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1. [Multifunctional] Suitable for electrical control circuits of burglar alarms, electric doors and windows, signal control, industrial control, lifting equipment, etc. 2. [Direct Control] Mini relay remote control switch, independent output of module relay contact, 7mA working current, very suitable for direct control of various loads. 3. [Anti-interference] The RF switch uses learning code wireless encoding technology (room pairing), no directionality, and the switches do not interfere with each other. 4. [3 Working Modes] 3.5V-12V learning code remote control switch, self-locking, interlocking, jog user free adjustment, can realize one control multiple, multiple control one. 5. [Easy to Use] Each channel of the receiving board can withstand 3A current, and can directly drive DC and AC loads, the relay has a set of normally open (normally closed) contacts.
Item Type: Mini Relay Remote Control Switch
Material: ABS
Working Voltage: DC3.5V-DC12V
Maximum Load: 3A (better load is less than 2A)
Working Frequency: 433MHz
Quiescent Current: 0.1mA
Working Current: 7mA
Frequency Deviation: ≥0.2MHz
Working Temperature: -20℃-+80℃
Receiving Sensitivity: ≥-110dBm
Built-in button battery on the remote control: 2 x CR2016(75mAh)
1 x Wireless Module
1 x Remote Control
Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.