OEM Infrared or Radio Frequency Remote Control

The SR-18B is a narrow, thin design credit card style OEM remote control enclosure. The SR-18B OEM remote control model has a membrane keypad with a maximum of 18 keys (3 columns by 6 rows) and is powered by one CR2025 lithium coin battery.
Membrane domed keypad key layout can be customized to fit your application requirements. Domed membrane keypads are also easy to wipe down to maintain a clean hygienic (hygenic) surface. Domes can be manufactured using polydome or metal dome (more snap) design.
Custom infrared (IR) and radio frequency (RF) transmission options available. Universal Remote Control (URC) infrared device databases are also available for integration into the remote control design.

Button

General Specifications

Max Keys: 

18

Dimensions: 

3.4 x 1.6 x 0.26in.
86 x 40 x 6.5mm

Keypad Type: 

Membrane

Feedback LED Available: 

Yes

Overlay Available: 

Yes

Back Label Available: 

Yes

Feedback LED: 

Yes

IR Lens: 

No

Batteries: 

1 x CR2025 Lithium Coin

Technical Specifications

Power Consumption: 

Approx. 50mA at IR transmit

Transmission Distance: 

20-30ft (6-9m) Standard

IR Frequency Options: 

36KHz-56KHz

RF Frequency Options: 

27MHz-2.4GHz

Operating Temperature: 

+5C to +40C

Storage Temperature: 

-40C to +70C

Humidity Range: 

10% to 90% non-condensing

Compliance: 

RoHS, REACH

Available Options

Custom Codes: 

Yes

Button Colors: 

Yes

Button Printing: 

Yes

Case Color: 

Yes

Custom Overlay /

Membrane Keypad: 

Yes

RF Option: 

Yes

Interested in this product?

Complete the contact form and submit your product

requirements. A representative from Celadon will contact

you to discuss your project in more detail.

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