12V 1 Channel Relay ModuleH/L Level Triger with Optocoupler for Arduino Mega DH
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12V 1 Channel Relay ModuleH/L Level Triger with Optocoupler for Arduino Mega DH
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$2.92
Features:
The module uses genuine quality relay, normally open interfaces
Using SMD optocoupler isolation, driving ability, stable performance
The module can be high or low by a jumper setting trigger
Fault-tolerant design, even if the control line is broken, the relay will not operate
The power indicator (green), the relay status indicator (red)
The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
Parameter:
Maximum load: AC 250V/10A, DC 30V/10A
Trigger current: 5mA
Working voltage: 9V (we have other opitions)
Four mounting bolts holes, diameter 3.1mm
Module interface:
DC+: positive power supply (VCC)
DC-: negative power supply (GND)
IN: can be high or low level control relay
Relay outputs:
NO: normally open relay interface
COM: Common Interface Relays
NC: normally closed relay interface
High and low level trigger options:
It is low level trigger when jumper connect to LOW pin
It is high level trigger when jumper connect to HIGH pin
The module uses genuine quality relay, normally open interfaces
Using SMD optocoupler isolation, driving ability, stable performance
The module can be high or low by a jumper setting trigger
Fault-tolerant design, even if the control line is broken, the relay will not operate
The power indicator (green), the relay status indicator (red)
The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
Parameter:
Maximum load: AC 250V/10A, DC 30V/10A
Trigger current: 5mA
Working voltage: 9V (we have other opitions)
Four mounting bolts holes, diameter 3.1mm
Module interface:
DC+: positive power supply (VCC)
DC-: negative power supply (GND)
IN: can be high or low level control relay
Relay outputs:
NO: normally open relay interface
COM: Common Interface Relays
NC: normally closed relay interface
High and low level trigger options:
It is low level trigger when jumper connect to LOW pin
It is high level trigger when jumper connect to HIGH pin
Input Voltage: 12V
Batteries Included: No
Package weight: 0.035 kg
Product Size(L x W x H): 5.00 x 2.54 x 0.50 cm / 1.97 x 1 x 0.2 inches
Package Size(L x W x H): 10.00 x 6.00 x 1.00 cm / 3.94 x 2.36 x 0.39 inches
Product Size(L x W x H): 5.00 x 2.54 x 0.50 cm / 1.97 x 1 x 0.2 inches
Package Size(L x W x H): 10.00 x 6.00 x 1.00 cm / 3.94 x 2.36 x 0.39 inches
Package Contents: 1X relay
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