RF remote with 4 buttons (SA-23-B4)
RF remote with 4 buttons (SA-23-B4)

4-button RF hand transmitter (SA-23-B4) 868Mhz 40 Bit

Product No.: 30007146

The SA-23-B4 is a wireless hand transmitter/remote control with 4 buttons that can be used with an outdoor long-range RF reader.

kr365.00 Tax included

kr292.00 tax excl.


In stock, 1-2 days delivery

The remote control has a range of up to 70 m for the long-distance reader. The remote control emits the signal for the reader in 2 different Wiegand signal formats.

Installation Instructions AY-L23 and SA-23-B2/B4 (UK)


Input Voltage3 V Battery (CR2450)
Standby Input Current: (12 VDC)< 1 uA
Max. Input Current: (16 VDC)10 mA
Tamper OutputOpen collector, active Open, max.
sink current 16 mA
ID FormatProgrammed to Wiegand 26-Bit
FrequenciesG: 433.92 MHz (ASK)
H: 868.35 MHz (ASK)
Operating Temp. Range-31°C to 63°C (-25°F to 145°F)
Operating Humidity Range0 to 95% (non condensing)

The device measures

58 x 41 x 13.4 mm (2.3 x 1.6 x 0.5 in.)

Product Details