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Bring your project to life.

Bring your project to life.

A Guide to Our Programmable Components

Products

We offer a wide variety of switches that can be customised with material finishes, LED illumination styles, symbols/text and more. But programmable components are the way to go if you want an even more bespoke design. Why limit yourself to a single LED push button or indicator, when you can choose a programmable alternative and get full control of the display and functions?

Programmable components are a great choice for a range of applications, from audio visual and automotive, to industrial controls and smart home systems. In this article we’re diving into our full range of programmable components and their features, to help you select the right one for your project.

RJS-SDE Series

The RJS-SDE series encompasses the RJS-SDE-2 and RJS-SDE-3, which are our navigation modules that feature a push button switch, a 360° rotary encoder and a 1.28” LCD display (with a dimmable backlight). Both switches also have a 25mm panel-cut out size and an IP65 rating.

Their unique full-colour TFT LCD screen with 240RGB(H) x 240(V) resolution allows for nearly endless customisation options, as they can be fully programmed to display what you want.

RJS-SDE-2, bigger LCD screen, 36 pulses, 360 rotary encoder, push button, push to select, 240 x 240 px, full colour, programmable switch, RJS Electronics Ltd

RJS-SDE-2

The RJS-SDE-2 has a low profile push button switch (0.5mm +/-0.3mm) and 3 plastic or aluminium knob styles in black or silver. The LCD screen is programmable through an SPI (Serial Peripheral Interface) and it also has Raspberry Pi compatibility.

RJS-SDE-3 programmable navigation switch, SDE-3-3T knob style, rotary encoder, push button switch, switch with illumination, LCD display, CAN BUS communication, LED switches, panel mount, momentary push button switch, RJS Electronics Ltd

RJS-SDE-3

The RJS-SDE-3 has the same great features as the SDE-2, but with an RGB LED backlight and a CAN bus (ISO 11898 standard) compatible interface. There is also an additional knob style available, with transparent plastic and various LED illumination colours.

RJS-SLD knob type 2 SLD-25, programmable navigation switch, panel mount switches, push button switch, rotary encoder, navigation module, digital display with white LED backlight, LED switches, RJS Electronics Ltd

The RJS-SLD is another of our versatile navigation modules, with a 36 pulse (360°) rotary encoder, push button switch and a 3-digit digital display with a white LED backlight. Like the RJS-SDE series, this switch also features a 25mm panel-cut out size, an IP65 rating and 3 knob styles in black or silver plastic/aluminium.

Custom markings can be added to the central push button, so you can tailor the SLD to your specific application.

The RJSSF66BA-Z is our 66mm programmable navigation switch with microprocessors and up to 9 keys. It is controlled through an SPI-compatible 4-wire serial interface that only needs 6 pin connectors to use. It has an IP65 rating (from the front) and each key features a symbol/text with blue LED illumination.

With a low profile design (only 8.5mm above the panel) and a micro travel of only 1.0mm ± 0.5mm for each push button, the RJSSF66BA-Z is a great choice to add a sleek finish to a wide range of devices. Plus, you can customise the switch by choosing a black or yellow bezel, and by adding custom markings to each key.

RJS SLC OLED display fully programmable push button switch, high res, smooth and silent, RJS Electronics Ltd

The RJS-SLC is our full programmable push button switch with a high-resolution OLED display. Despite being a relatively small switch with a 16mm actuator, this button provides a versatile and modern finish to any product with its 0.42″, 72*40 pixel screen.

It has a built-in I2C interface for simple programming, and a smooth and silent function that makes it an ideal choice for applications such as broadcasting. RJS-SLC switches can also be mounted closely together on a PCB to maximise the space.

The RJS-SBA is our ring-type indicator with 24 colour RGB+IC LED illumination. It is programmable to set your desired illumination style and colours, and can also be mounted around one of our LED encoders for further control of the display.

There are 9 marking styles available for the face of the SBA, and you can choose from distinct (segmented) or diffusion (gradual) illumination. Wiring for these options can be connected in series to reduce wiring.

Programmable switches and indicators are sure to add a modern and unique finish to any device, with endless customisation options to perfectly tailor them to your product! Speak to our team of experienced Sales Engineers today about how we can help you to bring your product to life with our fantastic programmable components.

Interested in our products? Speak to us today!

How to place an order?

We operate Monday – Thursday (8 am – 5 pm) and Fridays (8 am – 4.30 pm)

 Call us on +44 (0) 1234 213600 to speak to our Sales Engineers or e-mail us

 on [email protected] alternatively, leave us a message using our online contact form.

View our full product range here  | Download our recent product catalogue

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