Other Products in RF Receiver&Transmitter Module ( 30 )3V-5.5V high... €5.88 4 channel radio... €6.86 4 channel radio... €2.94 4 channels wireless... €15.68 433mhz rf wireless... €4.90 433mhz wireless rf... €2.94 433mhz wireless rf... €2.94 5V DC 4CH RF... €11.76 6-channel... €16.66 6-channel... €10.78 8-channel wireless... €18.62 DC5V 4CH ASK... €18.62 High sensitivity... €8.82 Learning code... €6.86 New 12-channel... €20.58 Pin Type Radio... €4.90 Radio receiver... €8.82 Radio remote... €3.92 Radio Universal... €12.74 rf radio wireless... €4.90 RF Wireless... €11.76 RF wireless... €5.88 RF wireless... €12.74 Super heterodyne... €13.72 Super heterodyne... €5.88 Superheterodyne... €5.88 Superheterodyne... €3.92 The new... €6.86 Wireless receiver... €4.90 Wireless... €11.76 RF Wireless Receiver Module DC5V 4CH Mini Super-heterodyne Receiver Module+Transmitter Learning Code Momentary Toggle Latched
Item specifics Item Type:Switches Model Number:5v Warranty:1 year Features:4ch Switch Type:Remote Control Certification:CCC Item Type:Switches chip type:learning code Size:30*13*5mm working frequency:315mhz/433.92mhz Type:Super Heterodyne
Product Description Mini Size Super-Heterodyne Decoding 4CH Receiver Module Working Voltage: DC3V-5V ( the best DC5V) Size: 30*13*5mm Working Frequency: 315/433.92MHZ Optional Working Current: 3mA (5.0V DC) Modulation Mode: ASK Sensitivity: -105dBm (50) Remote Distance: 10-100 meters (open space) Output Data : 4CH High Level Signal TTL Encoding Type: Learning Button to add Transmitter Working Mode: Momentary Toggle Latched adjustable Pin No. Pin Name Instruction 1 VT Output Status Indication 2 D Data Output 3 C Data Output 4 B Data Output 5 A Data Output 6 5V Power+ 7 GND Power- Momentary .Toggle .Latched Adjusted by the Dot on the Receiver . Momentary------------Press the Transmitter button A, the receiver relay A is ON, release button A; the receiver relay A is OFF, the same as B/C/D Toggle---------------Press transmitter button A for 1 time , the receiver relay A is ON, press button A again, the receiver relay A is OFF, the same as B/C/D. Latched------------------ Press transmitter button A, the receiver relay A is ON, the relay B/C/D is OFF. Press transmitter button B, the receiver relay B is ON, the relay A/C/D is OFF. Press transmitter button C, the receiver relay C is ON, the relay A/B/D is OFF Press transmitter button D, the receiver relay D is ON, the relay A/B/C is OFF. It also mean .Latched only can keep 1CH ON .and it will often have 1CH is ON. Notes When drive the MCU directly ,the I/O port cant connect the pull-up or pull-down resistors because the drive current of RXB12s data output pin is weak.Also the inner pull-up or pull-down resistors of MCU should be disabled. Order: We try our best to describe the products in details as possible as we could. If you still have the question, pls don't hesitate to contact us. Payment:
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