“8 Channel 5V Relay Board Expansion Module Optocoupler compatible UNO Raspberry” has been added to your cart. View cart
MOC3063 IC - Zero-Cross Triac Opto Isolator IC
₹30.00 Original price was: ₹30.00.₹14.00Current price is: ₹14.00. + GST
LM7812 IC-12V Positive Voltage Regulator IC
₹18.00 Original price was: ₹18.00.₹15.00Current price is: ₹15.00. + GST
LM393 IC – Low Power Low Offset Voltage Dual Comparator IC
Rated 4.33 out of 5 based on 12 customer ratings
(12 customer reviews)
₹15.00 Original price was: ₹15.00.₹10.00Current price is: ₹10.00. + GST
These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input c
80 in stock
SKU:
B-2
Categories: Electronic, Power Supply
Description
- Single Supply or Dual Supplies
- Wide Range of Supply Voltage
- Max Rating: 2 V to 36 V
- Tested to 30 V: Non-V Devices
- Tested to 32 V: V-Suffix Devices
- Low Supply-Current Drain Independent of Supply Voltage: 0.4 mA (Typ) Per Comparator
- Low Input Bias Current: 25 nA (Typ)
- Low Input Offset Current: 3 nA (Typ) (LM139)
- Low Input Offset Voltage: 2 mV (Typ)
- Common-Mode Input Voltage Range Includes Ground
- Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ?36 V
- Low Output Saturation Voltage
Reviews (12)
12 reviews for LM393 IC – Low Power Low Offset Voltage Dual Comparator IC
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✅ Delivery within 5–10 days after dispatch.
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8 Channel 5V Relay Board Expansion Module Optocoupler compatible UNO Raspberry
Rated 5.00 out of 5
Specification
- This relay module is 5 Volts active low.
- It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
- It is also able to control various appliances and other equipments with large current.
- Relay output maximum contact is AC250V 10A and DC30V 10A.
- Standard interface can be directly connected with microcontrollers.
- Red working status indicator lights are conducive to the safe use.
- Widely used for all MCU control, industrial sector, PLC control, smart home control.
- Input port IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 low signal level effectively.
- VCC, GND : Input power.
- JD - VCC : Relay power input port,relay can power alone.
- Working voltage : 5V
- Module weight : about 112g
- package weight : about 150g
- module size : about 1.7cm X 5.5cm X 13.7cm(height * width * long)
74LS76N Dual Master-Slave J-K Flip-Flop
Rated 5.00 out of 5
- Supply Voltage : 7V
- Input Voltage : 5.5V
- Operating Free Air Temperature Range : 0C to +70C
- Storage Temperature Range : 65C to +150C


















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