- “4 Channel 12V Relay Module with Optocoupler” already exists in your wishlist
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1 Channel 12V Relay Module
- The relay high-level pull-in, the module contains current-limiting resistance, a high level can be DC +, microcontroller I / O port can be set high;
- Fault-tolerant design, even if the control line is broken, the relay will not move;
- Power indicator (red), 1 relay status indicator (blue)
- User-friendly interface design, all interfaces can be directly connected through the terminal leads, very convenient
- With four fixing bolt holes, easy to install
₹45.00 (Price is Exclusive of GST)1 Channel 12V Relay Module
₹45.00 (Price is Exclusive of GST) -
1 Channel 12V Relay Module with Optocoupler
- Maximum Voltage: 5V
- Maximum Current: 10A
- Operating Temperature: -40 to 85°C
- Contact Load: Low Power
- Power Source: DC
- LED Indication of Relay ON
₹39.00 (Price is Exclusive of GST)1 Channel 12V Relay Module with Optocoupler
₹39.00 (Price is Exclusive of GST) -
1 Channel 5V Relay Module
- There is a normally open and one normally closed contact.
- The control DC or AC signal, you can control 220V AC load.
- Blue KF301 terminals to the control line is more convenient.
- With the power supply and relay instructions, pull off, disconnect does not shine.
- The module complies with international safety standards, the control area and the load region isolation trench.
₹35.00 (Price is Exclusive of GST)1 Channel 5V Relay Module
₹35.00 (Price is Exclusive of GST) -
1 Channel 5V Relay Module with Optocoupler
1 channel relay board
– Operating Voltage 5V
– Max Current : 20mA
– Relay Contact Current Capacity at AC250V: 10A₹35.00 (Price is Exclusive of GST)1 Channel 5V Relay Module with Optocoupler
₹35.00 (Price is Exclusive of GST) -
₹125.00 (Price is Exclusive of GST)1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
₹125.00 (Price is Exclusive of GST) -
12V 2 Channel Relay Module
1.Trigger Voltage(VDC):12
2.Trigger Current (MA):20
3.Switching Voltage (VAC):250@10A
4.Switching Voltage (VDC):30@10A
5.Operating Temperature (°C):-40 to 85
6.Opt. Relative Humidity(RH):20% ～ 85%
7.Storage condition (℃):-65 to 125
₹113.00 (Price is Exclusive of GST)12V 2 Channel Relay Module
₹113.00 (Price is Exclusive of GST) -
12V 4 Channel Relay Module
1.Trigger Voltage(VDC):12
2.Trigger Current (MA):20
3.Switching Voltage (VAC):250@10A
4.Switching Voltage (VDC):30@10A
5.Operating Temperature (°C):-40 to 85
6.Opt. Relative Humidity(RH):20% ～ 85%
7.Storage condition (℃):-65 to 125
₹141.00 (Price is Exclusive of GST)12V 4 Channel Relay Module
₹141.00 (Price is Exclusive of GST) -
1Hz-50MHz Crystal Oscillator Frequency Counter DIY Kit LED Digital Frequency Tester Meter
- LED display to show the data clearly.
- Measuring Frequency Range: 1Hz~50MHz; Signal Frequency: Max.30V.
- Can measure the oscillation frequency of most commonly used crystals.
- Automatic range conversion without manual switching.
- Programmable addition and subtraction frequency settings, can measure radio transceiver.
- Warranty not applicable for this product
₹390.00 (Price is Exclusive of GST)1Hz-50MHz Crystal Oscillator Frequency Counter DIY Kit LED Digital Frequency Tester Meter
₹390.00 (Price is Exclusive of GST) -
2 Channel 12V Relay Module with Optocoupler
- Low Level Trigger Relay Module
- Two separate LEDs for On/Off indication of the Relay.
- Triggering input voltage 3.3V – 5V
- Two separate LEDs for On/Off indication of the Relay
- Triggering input voltage 3.3V – 5V 4)
- Back EMF protection
- Back EMF protection 2 LEDs to indicate when relays are ON.
- Works with logic level signals from 3.3V or 5V devices
- Opto isolation circuitry
- Module with diode current protection, short response time
- AC Control Voltage: 250V @max.10A
- DC Control Voltage: 30V @max. 10A
₹65.00 (Price is Exclusive of GST)2 Channel 12V Relay Module with Optocoupler
₹65.00 (Price is Exclusive of GST) -
2 Channel 5V Relay Module
- The module using Songle relay control.
- AC voltage 250V, AC current 10A, maximum DC voltage 30V DC current maximum 10A.
- Power indicator (green), Two ways of relay status indicator light (red).
- Using 8550 transistor-driven, strong driving ability.
- Has the fixed bolt hole and easy installation.
₹55.00 (Price is Exclusive of GST)2 Channel 5V Relay Module
₹55.00 (Price is Exclusive of GST) -
2 Channel 5V Relay Module
- Low Level Trigger Relay Module
- Two separate LEDs for On/Off indication of the Relay.
- Triggering input voltage 3.3V – 5V
- Two separate LEDs for On/Off indication of the Relay
- Triggering input voltage 3.3V – 5V 4)
- Back EMF protection
- Back EMF protection 2 LEDs to indicate when relays are ON.
- Works with logic level signals from 3.3V or 5V devices
- Opto isolation circuitry
- Module with diode current protection, short response time
- AC Control Voltage: 250V @max.10A
- DC Control Voltage: 30V @max. 10A
₹65.00 (Price is Exclusive of GST)2 Channel 5V Relay Module
₹65.00 (Price is Exclusive of GST) -
4 Channel 12V Relay Module with Optocoupler
- Operating Voltage: 12V DC
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- Freewheeling diode to protect your microcontroller
- Input Signal Pin connected to Burg stick for easy accessibility
- LED Status indicators to indicate the relay ON/OFF status
- Mounting holes provided
₹150.00 (Price is Exclusive of GST)4 Channel 12V Relay Module with Optocoupler
₹150.00 (Price is Exclusive of GST)
