433MHz DC12V Ask/Ook Super-Heterodyne RF Radio Receiver KL-CW04 adopts superheterodyne circuit. It has high sensitivity, high reliability and competitive price. It's widely used in remote garage door opener, auto gates as retract type, brakes, factory automatic, communication and security system etc.
Specification:Frequency: | 315MHz, 433MHz |
Working Voltage: | DC3/5V, optional |
Working Current: | 10mA |
Modulation: | ASK/OOK |
Sensitivity: | -100dBm. |
Working Temperature: | -10~50°C |
Applications:1). Garage door and gate openers
2). Electric windows, barrier, etc.
3). Remote controls and smart home alarm
4). Low baud rate for data transmission
Pin Assignment:Function | Description |
RXD | Receiving Data |
ANT | Antenna |
GND | Power Negative |
VCC | Power + Input |
Shipping1) Express: DHL, FedEx, UPS, TNT, EMS, etc.
2) By air
3) By sea
4) By special line
Depends on buyer's requirement.
Our Service1. Accept OEM, ODM &silk-screen printing you logo on the shell.
2. Response in 10 hours.
3. Experienced R&D staff.
4. Professional SMT equipments.
5. Accept payment via T/T, Paypal, Western Union, Escrow, and so on.
6. Delivery by DHL,UPS,EMS or by sea as your requirments.