DEMO · Test inventory and test orders only. No real payment or shipment. 演示库存与订单，不扣款、不发货。
Demo listing scope: This listing represents EB-4D Four doors remote control only. Other items shown in the supplier's original grouped listing are not included. Supplier SKU and salable stock mapping must be confirmed before live sales.
Four Doors Remote Control with Contact Input NO/NC/COM Receiver Board4 Doors Remote Control with NO/NC/COM Receiver Board
Dimension: 68 L x 48 W x 15 H ( MM )
Input : 12V DC
Current: 8MA
Contact Input: NO/NC/COM
Transmitting Freq: 315 MHZ
Transmitting Power: 10 mw
Suitable For: Access Control
Transmitting Distance: About 30 Yards(In Open Area)
Capable of to 20 transmitter
Easy to adjust open status by changing Jumper position on the receiver board .
Hold reset button on the receiver board 5 secs to erase all remote controls.
One year warranty
