RF receiving modules

3.Anti-lost alarm signal receiving, remote control for all kinds of household appliances

2.Industrial remote control

1.6bits wireless receiving

Applications:

5.Principle:Super-heterodyne

4.Frequency:250MHz---450MHz

3.Operating Current:

1.Modulation Method:ASK
2.6bits wireless receiving
3.Industrial remote control

Model Number:RY-R21A
Place of Origin:Guangdong China (Mainland)

Country:Hong Kong
telephone:0086-731-82208402

Delivery Time:	7 days after receipt the payment
Supply Ability:	20000 Piece/Pieces per Day
Minimum Order Quantity:	500 Piece/Pieces
Payment Terms:	T/T,Western Union,paypal

Model Number:	RY-R21A
Place of Origin:	Guangdong China (Mainland)

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Long Range Wireless RF Transmitter And Receiver Outdoor Kit

1. 2 Channels independent set-up 2. Frequency 433.92Mhz 3. Power supply: 9V-24V DC/AC 4. Can learn up to 100 transmitter 5. Relay Spec.: 12A 14 VDC or 7A 120 VAC 6. Fix code technology Programmer Manual: Press the P1: -1 time to program R1 in monostable mode -2 times to program ...

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