Company details for:
OKW Enclosures Ltd
15 Brunel Way,
Segensworth East,
Fareham,
Hampshire,
PO15 5TX,
United Kingdom
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Products
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Wearable enclosures
OKW wearable enclosures are ideal for electronic components and sensors that are worn on or close to the body − the new generation of ‘wearable technologies’. Our ergonomic and aesthetic enclosures enable wearable computers and other on-the-body electronic devices to function simply and elegantly, without restricting the user. Their simple operation by means of keys, touch screens or push buttons offers users complete control in all situations − reinforcing their feelings of security and well-being and reducing stress. Larger versions have a convex design to match the curves of the body and offer a generous surface area for interfaces. Our smaller enclosures are highly practical and unobtrusive. Accessories include comfortable wrist straps or hand straps, belt/pocket clips and fastening eyelets for attaching lanyards and belt straps etc.
View our range of enclosures for wearable devices.
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Handheld enclosures
The manufacture of advanced and ergonomic handheld enclosures has been the major focus of our programme for many years. Today, we offer an exceptional variety of sizes and styles to suit both indoor and outdoor electronic devices. OKW handheld enclosures have an aesthetic and timeless design and are very comfortable to hold, which guarantees safe and fatigue-free operation.
Our standard enclosures have many in-built features which makes them compatible with modern electronic assemblies. Options include: battery compartments for N, AAA, AA, C and 9 V type cells, mounting points for PCBs, display modules, PCMCIA cards and connectors, high protection classes from IP 54 to IP 65, recessed areas for protecting membrane keyboards and product labels, plus moulding in reinforced, impact-resistant plastic for industrial use, or infrared-permeable material for remote control signals.
A wide range of accessories allows you to equip the enclosures with additional features, e.g. belt/pocket clips, lanyards, desk and wall stations with contacts for battery charging and data transmission, tilt stands and much more. Choose the handheld enclosure whose size and design meets your own special requirements.
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Wired enclosures
OKW’s wired enclosures are ideal for cable connected applications, whether hand-held, desk-top, wall mounted or freely suspended. The integrated cable glands made of soft TPE material are suitable for round cables from ø 3.4 − 5.9 mm and represent a seamless continuation of the high-quality design of the enclosure. If required, a strain relief device can protect the flexible cables from mechanical stress.
Depending on the type of enclosure, options include holding clamps for hanging the devices on to round tubes, wall suspension elements for permanent or short-term storage, double-sided cable routing on each end of the enclosure and much more.
The range also includes hand-grip style enclosures with an integrated trigger action push button for startup, operation and stand-by mode switching.
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Enclosures for suspension arm systems
OKW operating and display enclosures are ideal for mounting on tripods and suspension arm systems. Several models have integrated handles, which are particularly suitable if the display and control panels have to be realigned frequently. Effortless swivelling, tilting, inclining, turning, pulling etc. − all this is no problem. Alternatively, there are also flat housings for operating panels. The narrow design of these, as well as the finger recesses on the back, ensure that the unit is securely held during positioning.
These enclosures also offer generously dimensioned operating panels for displays and touch screens from 16 cm (6.4 inches) to 34 cm (13.4 inches). The rear interface mounting allows tidy cable routing via the enclosure connection, the system is partly compatible with the VESA standard (100 x 100 mm).
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Wall mount enclosures
OKW wall mount enclosures are available in an extensive range of sizes and individual styles. Firstly, you can select your enclosure with or without a separate terminal compartment, which provides plenty of room for the wiring. Also, many versions have an ergonomic sloping control panel which means that once the enclosure is mounted at a suitable height, the displays and control legends can be very easily read by the operator. High quality materials like ABS, ASA+PC (UL 94 V-0) or polycarbonate allow the enclosures to be used in many different applications on walls, machines or on any level surface.
Other options include: protection classes from IP 54 to IP 67, hinged lids and covers, recessed surfaces to protect membrane keyboards and product labels, security kits, aluminium front panels, glass panels for touch screen applications, coloured cover strips for colour-coding functions etc.
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IP65 / IP66 / IP67 Enclosures
OKW IP rated enclosures are tested in accordance with the international standards VDE 0470 PART 1 / EN 60529 / IEC 529. Our extensive range of plastic enclosures is available with protection classes of IP54, IP65, IP66 and IP67. The range includes sealed handheld, desktop, terminal and wall mounted enclosures. IP rating is either supplied as standard as on our wall mount enclosures, or as an option by fitting accessory sealing gaskets, as on our hand held enclosures.
Our enclosures are manufactured to the highest quality standards which ensures consistant fit and finish on all batches, therefore, you can be sure that every enclosure will conform to its IP rating. IP54 is commonly specified for indoor applications to ensure that accidental splashes do not harm the equipment. IP65, IP66 and IP67 are specified for harsher indoor industrial or outdoor applications.
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Flush mounting enclosures
The OKW range of modular enclosures is suitable for many different applications in the field of industrial electronics.
- large-format enclosures with installation assembly kits for mounting on a wall or front panel. The enclosures offer sufficient room for displays and touch screens from 16 cm (6.4 inches) to 26 cm (10.4 inches). They are ideal for critical applications in buildings and for controlling and visualising processes in plant and machinery. Our speciality: individual colours and a wide choice of finishes.
- special DIN modular enclosures developed for control board installations in accordance with DIN IEC 61554. Depending on the design, the enclosures are available in standard frame sizes from 72 x 36 mm to 144 x 144 mm.
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DIN rail enclosures
DIN rail enclosures manufactured and supplied by OKW lock reliably on to EN 60715 standard top hat TH35, TH15 and G32 type DIN rails.
OKW DIN rail boxes are available in sizes from 1 to 12 modules wide − either as complete enclosures (with/without integrated terminal blocks, with/without ventilation slots) or as individual modular case components and accessories including basic housings, terminal guards, front panels, covers, PCB terminal blocks and plug headers (5.0 and 5.08 mm pitch) etc.
Our range also includes low profile DIN rail enclosures to maximise space in equipment cabinets; open PCB holders (choose from two types − pre-cut ready to use or modular for individual assembly); DIN rail adapters for DIN EN 60715 TH35, TH15 and G32; RAILTEC-BUS for fast and easy installation of DIN rail enclosures which share common power and signal connections.
Need more help? Get expert advice from the OKW sales team.
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Desktop / Keyboard housings
OKW desktop and keyboard enclosures feature ergonomically designed sloping front sections which allows the controls, keypads and displays to be positioned at a perfect viewing and operating angle. As a result, the operational data to be collected and entered quickly and reliably. All the enclosures have a highly attractive appearance which makes them ideal for applications where external design is very important. From our wide range of models you can select an enclosure that will fully meet your requirements i.e. control panel size, viewing angle, PCB size etc.
Standard options include: protection class IP 54, battery compartments for AA or 9 V cells, separate terminal compartments, recessed areas for membrane keyboards, separate lids for installing card/bar code readers, wall mounting sets etc. Front panel housings are also available for installing complete prefabricated electronic assemblies.
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Table-top / instrument enclosures
OKW table-top and instrument enclosures have been designed to provide an almost unlimited number of opportunities for packaging your electronics. The enclosures can be configured in different designs and combinations, not only for compact applications but also for larger systems. Our instrument enclosures are characterised by their high-quality finish and installation-friendly design, which allows rational assembly of the components. Anti-slide feet also ensure reliable positioning on the desk.
Depending on the type of enclosure, standard options include: battery compartments for AA and 9 V cells, ergonomically sloping control panels, recessed areas for membrane keyboards, front / rear panels made of plastic, aluminium or perspex, ventilation slots for good heat dissipation, integrated handles as well as adjustable carry handles, which allow the units by be canted at an ergonomic angle.
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Portable instrument enclosures
OKW mobile instrument enclosures are available with an integrated handle or with an external tilt/swivel carry handle. The enclosures with the integrated handle have extra large operating panels for pushbuttons, membrane keyboards, displays or touch screens. They are also ergonomically inclined by 15° when in an upright position. Protective side bags provide space for instruments, sensors and cable attachments. Accessories include wall/desk stations with contacts for data transfer and battery charging. Alternatively, enclosures fitted with the tilt/swivel carry handle allow the user to set the device at different view angles to suit the work location. Depending on the material chosen, these enclosures are suitable for indoor as well as outdoor use.
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Universal enclosures
OKW universal enclosures are designed for a very wide range of electrical and electronic applications. Whether table top or desk top, wall or ceiling-mounted, mobile or interconnected − these enclosures can be used universally and convince the user with their excellent aesthetics, ergonomics and reliability. The extensive range includes many different basic formats and designs. All models offer easy access for installation of printed circuit boards and electronic components.
Depending on the type of enclosure, there are battery compartments for AAA, AA and 9 V batteries, protection classes up to IP 66, integrated mains plug parts, wall-suspension elements, belt / pocket clips, hinge/cover retention devices, security kits etc.
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Potting boxes
A comprehensive range of boxes for potting electronic assemblies. With special cost advantages for series-type production. Available in three different material: Duroplast, PA and ABS.
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Accessories for enclosures
OKW offers a comprehensive range of accessories which can be used to adapt our enclosures to many different applications and provide additional useful functions, for example:
- belt clip, eyelet, key ring, lanyard and bracelet for mobile use
- attachment and restraining systems for the wall, desktop and for vehicles
- tilt foot bars and handle bars for working at an ergonomic angle and comfortable carrying
- various battery compartments and holders, compartments for rechargeable batteries as well as battery contacts for internal power supply
- cable glands for the vibration-free and non-twist insertion of cables
and much more.
OKW enclosure families are designed right from the start with user-specific accessories. If you are interested in a particular product group, take a look at the additional accessories that are available to make integration of the electronics even easier.
Besides our standard accessories, we can also supply individual blanks for display windows and front panels. We can also assemble custom size seals and offer a wide range of fasteners, e.g. threaded bushes and bolts, spacers, attachment domes, screws etc. Simply ask us.
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Synergy
The new SYNERGY combines the advantages of plastic and aluminium in one single enclosure concept:
- a modern range of enclosures in 4 basic geometrical shapes − square, rectangular, circular and oval *** iF product design award ***
- 36 enclosure sizes, with plenty of room for the electronics and operating elements
- screw connection with stainless steel screws and Torx drive
- colour combination: Aluminium, anodised in silver / plastic parts black
- plenty of space for interfaces, no inclined surfaces, easy assembly
- recessed surface in the top part for decor foils or membrane keyboards
bottom part with opening and screw-down cover: practical for the use of a battery compartment or for access to the interior, e.g. for a memory card or batteries that are mounted directly on the PCB; battery compartment kit, battery clips for mounting on PCBs and button cell holder as accessories
- cable outlet in the bottom part (extra-flat network cable, round cable up to ø 4 mm)
- battery compartment kit, wall suspension element and extender (for increasing the height of the domes) as accessories
- individual enclosure solutions on request
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Lateral screw fixing knobs
The OKW range of tuning knobs with lateral screw fixing is designed for rotary potentiometers with round shaft ends in accordance with DIN 41591. Depending on requirements, there are traditional and modern knob designs. Thanks to the large selection of types, you have the opportunity of giving your appliances their own individual "face". Simply select the marking element and determine the function of the tuning knob. Or achieve a high-quality metal effect with an aluminium cap or insert embellisher. For the various applications there are tuning knobs made of thermoplastic or duroplastic for improved thermal properties.
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Tuning knobs with LED illumination
OKW tuning knobs with illumination guide the user to the central user interface and also give impressive emphasis to innovative equipment design. In the flush-fitting version the knob can be illuminated, that is, a ring lights up between the recess and the knob cover. In the surface-mounted version, the knob is mounted on an approx. 3 mm high ring, which can be illuminated. The matching PCB with energy-saving LED lighting is available as a white or RGB backlight for individual lighting results. In this way you can show your own colour.
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Membrane keyboards
- with/without integrated LEDs
- various key forms and types of embossing
- flexible connection systems
- with/without EMC shielding
- individually printed
- combination of display and touch elements
We can also glue in the components for you, in order to complete your device.
If necessary we can also produce complete input systems with a matching aluminium front panel. Aluminium colored anodised on request.
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Contacts, connections
- The OKW range already includes a selection enclosures, stations and holders with pre-moulded apertures for fitting these contacts. In this way, the user can charge batteries in the device and then transmit data wirelessly in the field − ideal for mobile communication equipment!
- Huge range of battery clips, suitable for OKW enclosures.
- Different terminal blocks and plug headers.
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EMC products
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Customising
We can supply enclosures exactly to your requirements, ready to install all of your components and assemblies. Tell us what you need to complete your design using our products. We can fully modify our enclosures and tuning knobs with machining, processing and finishing according to your exact specifications.
And what if you need a larger size or additional features than offered by our standard enclosures and tuning knobs? No problem. We can develop your own customer-specific variant using the standard design as a basis. With the help of our 3D models, we can design practically any special size to meet your needs and requirements and produce the products in the existing plastic materials. When used in conjunction with standard parts, for example a new larger top and an existing base, you can benefit from significant cost savings over a whole new design while still having plenty of scope for an individual company-specific product design.
From conception or development to series production, we can offer you the solution you need, for any quantity. Your advantage: one supplier with global coverage for the complete "Electronic packaging solution”. All you have to do is to install the electronics in the case. Take a look at our comprehensive range of services below!
About us
The OKW plastic enclosures programme includes:
Pocket Size Enclosures
An extensive range of small plastic enclosures designed for remote control and personal electronic devices. These modern ergonomic enclosures are comfortable to hold and have all the features necessary for mounting the electronic components. These include recessed top sections for membrane keypads, battery holders, infra-red materials and bump protection. OKW pocket enclosures are designed to be hand held, fitted to a key ring or wrist strap, or carried around the neck on a lanyard. Standard sizes range from 52 x 32 x 15 mm to 120 x 65 x 22 mm.
Hand Held Enclosures
OKW hand held enclosures are highly innovative ergonomic housings that will enhance the visual impact and tactile quality of your electronics. This award winning range is designed for all types of portable electronic equipment from indoor data logging and machine controllers, to test and measurement devices used outdoor in the field. There is a huge range of styles and sizes available, many of which can be sealed to IP65 protection class. Standard features include battery compartments (for 1.5V AAA, 1.5V AA or 9V battery cells), recessed top sections for membrane keypads, LCD display windows, integrated cable glands, internal screw pillars for the PCBs and much more. Optional extras include belt/pocket clips, tilt stands, wall holders, bump protectors and desk or wall stations for charging/data transfer. Standard sizes range from 140 x 63 x 30 mm to 220 x 120 x 65 mm
Wall Mount Enclosures
OKW wall mount enclosures are designed for many different applications including indoor and outdoor electronics control equipment. A wide selection of ergonomic designs in available with horizontal or sloping control panels which can be fitted with membrane keypads, LCDs or touch screens. Moulded in ABS or polycarbonate, these tough and highly practical housings can be easily mounted to a wall, machine or any other flat surface. Standard features include protection classes from IP54 to IP66, hinged transparent lids, aluminium front panels, separate terminal compartments, recessed areas for mounting membrane keypads or product labels, removable front sections, knockouts for cable glands, mounting pillars for PCBs and hidden fixing screws for added security. Optional extras include fast action wall mounting devices, battery mounting, contact kits, hinged sections and cable glands. Standard sizes range from 80 x 80 x 60 mm to 383 x 316 x 134 mm
Desktop Enclosures
OKW desktop enclosures feature inclined top sections for easy viewing of the displays and comfortable operation of the controls. These modern and ergonomic enclosures are available in a wide range of sizes and styles to suit many different applications including test and measurement, data input, communications, medical and point-of-sale terminals.
Standard features include protections classes from IP54 to IP65, ABS front covers or aluminium front panels, battery compartments for AA or 9V cells, separate terminal compartments, recessed areas for mounting membrane keypads or product labels, removable front sections, card reader slots, mounting pillars for PCBs and hidden fixing screws for added security. Standard sizes range from 150 x 120 x 43 mm to 490 x 240 x 40 mm.
Instrument Enclosures
OKW instrument enclosures are specially designed for high value portable or desktop instruments. The enclosures are available in a wide range of modern and ergonomic designs. All models include captured aluminium or ABS front panels for mounting the controls, displays and connections, plus mounting pillars in the top and base for the PCBs and electronic assemblies. Some models are also available with ABS sloping control panels for mounting membrane keypads, displays, rotary controls and plug connectors. For portable equipment the enclosures can be specified with a tilt and swivel carry handle bar that can be indexed at 30o increments. Other standard options include screw fixing or snap-together assembly, battery compartments for AA and 9V cells, tilt feet, and ventilation slots. Standard sizes range from 190 x 138 x 91 mm to 367 x 250 x 276 mm.
Electronic Enclosures
OKW manufacture an extensive range of general purpose enclosures for a very wide range of applications including handheld, desktop, wall/ceiling mounted and plug-in electronics equipment. The comprehensive range includes many unique styles including round, oval and rectangular enclosures that are suitable for industrial, office, medical or home environments. All models provide easy access for the installation of PCBs and the electronic components.
Standard options include screw fixing or snap-together assembly, protection classes up to IP66, battery compartments for AAA, AA and 9V cells, ventilation slots, hidden lid fixing screws for added security, aluminium front panels and an integrated mains plug. Sizes range from 85 x 45 x 22 mm to 360 x 240 x 160 mm.
IP65 Enclosures
A large selection of OKW plastic enclosures can be specified with sealing gaskets to achieve a protection class of IP65. These enclosures have been tested in accordance with the international standards VDE 0470 PART 1, EN 60529 and IEC 529.
DIN Rail Enclosures
OKW’s modular DIN rail enclosures are designed for electronics control equipment and are available in sizes from 1 to 12 modules wide. The enclosures conform to EN 50022 and EN 50035 standards and can be mounted in series on TS35 and TS32 DIN rails. PCBs can be mounted horizontally or vertically, and open sections on either side provide access to the PCB terminal blocks. Snap-on terminal guards provide protection. Different terminal blocks can be accommodated including pitches of 5.0mm and 5.08mm, and single part terminals and plug headers. The range also includes individual DIN rail enclosures, open DIN rail PCB supports and standard enclosures with DIN rail clips.
DIN-BOX Enclosures
OKW DIN-BOX enclosures are designed for panel mounted instrumentation and control equipment. The enclosures conform to DIN IEC 61554 for standard control panel apertures and are available in a wide range of standard frame sizes from 72 x 36 mm to 144 x 144 mm. The enclosures are moulded in tough flame resistant UL 94 V-0 rated Noryl which is suitable for many industrial environments. Internal guide rails provide mounting for slide-in PCBs. Standard options include plastic or aluminium front panels, hinged covers, mounting frames, bars or blocks. Standard sizes range from 72 x 36 x 57 mm to 144 x 144 x 248 mm.
Potting Boxes
OKW manufacture an extensive range of potting boxes for encapsulation of individual electronic components or PCB assemblies. The range is manufactured in three plastic materials Duroplastic (UL 94 V-0) for high temperature applications, polyamide 66 (UL 94 V-2) for shock resistance and ABS (UL 94 HB) for general purpose applications. The ABS models are also suitable for machining. Some models are also available with lids. Sizes range from 12 x 12 x 15 mm to 100 x 100 x 40 mm
Custom Enclosures
OKW offers a comprehensive customising service on all of its standard plastic enclosures. Customers can specify all the modifications they required in order to receive fully finished enclosures with all of the necessary holes and cutouts for mounting the electronic components.
Customising options include:
- CNC milling and drilling.
- Silk-screen and tampo printing of logos and legends.
- Painting in special colours and finishes (e.g. soft touch).
- EMC shielding.
- Moulding in alternative materials (e.g. UL 94 V-0).
- Decorative foil and labels.
- Assembly.
- Special tool inserts or components.
- OKW’s METCASE aluminium enclosures division can also manufacture fully bespoke housings.
OKW have over 40 years experience in the design and manufacture of tuning knobs and control knobs. Today the company offers a very comprehensive range including traditional styles and innovative modern designs. The latest models combine ergonomic profiles with optional snap-in marking elements for a very contemporary look. OKW also manufactures a range of modern combination knobs with screw or collet fixing for popular spindle sizes. Standard or flush fitting knobs are also available with LED illumination.
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