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LM393 DC 12V 2Bit Voltage Comparator Relay Control Circuit Module
1.Description:
It is a DC 12V 2Bit Voltage Comparator Module. It controls the output state of the relay by comparing the two voltages.
2.Features:
1>.Settable reference voltage
2>.Inp...
$7.79
SKU: 14754
$7.79
LM393 5V 1Bit Voltage Comparator Singal Channel Relay Control Circuit Module
1.Description:
It is a DC 5V 1Bit Voltage Comparator Module.It controls the output state of the relay by comparing the two voltages.
2.Features:
1>.Settable reference voltage
2>.Input...
$6.29
SKU: 14753
$6.29
4-20mA to 0-5V Signal Current to Voltage Converter Module
Description:
1. Size: 45*25*18mm
2. Work voltage: DC 5-30V
3. Operating temperature: -20℃～60℃
4. Maximum error: 10mv
5. Accuracy: +/-0.2%
6. Response time: <10ms
$6.75
SKU: 7711
$6.75
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