- You can get the product from our office
- Home delivery is also available
- Delivery charge: Inside Dhaka-60 Taka, outside Dhaka-99 Taka
- We will send a custom made invoice with discount amount at the time of delivery.
- No existing offer will be applicable if customer avails this offer.
- Once the product is purchased,it will not be refundable
- Your booking does not always guarantee product delivery. Product delivery is entirely subjected to availability of stock
- Color of the products may slightly vary due to photography, lighting sources or your monitor setting/ PC resolution
- Product delivery may be interrupted or delayed due to natural disaster or in case of political unrest
- In case of delivery outside Dhaka, customers may have to collect certain products from the nearby courier service office.
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4 Channel 12 V Relay Module
Original price was: ৳ 450.00.৳ 400.00Current price is: ৳ 400.00.
Model : MOD-00039
Supplier : Techbazar Bangladesh
Techsbazar.com.bd, Bangladesh
Description
12V 4-Channel Relay Module with Optocoupler Isolation Supports High and Low Trigger voltage 12V
Description:
- 1. Maximum load:AC 250V/10A, DC30V/10A
- 2. SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
- 3. the module voltage 12V
- 4. each channel module can be set high or low triggered by jumper
- 5. fault-tolerant design, even if the control line is broken, the relay will not operate
- 6. power indicator (green), 4 relay state indicator (red)
- 7. interface design user-friendly, all interfaces are available through the wiring terminal direct connection leads, very convenient
Module Port:
- 1. DC+: DC power supply positive
- 2. DC-: DC power supply negative
- 3. IN1: Channel 1 signal trigger terminal
- 4. IN2: Channel 2 signal trigger terminal
- 5. IN3 : Channel 3 signal trigger terminal
- 6. IN4: Channel 4 signal trigger terminal
Relay Output:
- 1. NC1: Channel 1 relay normally closed pin.
- 2. COM1: Channel 1 relay common pin.
- 3. NO1: Channel 1 relay normally opened pin.
- 4. NC2: Channel 2 relay normally closed pin.
- 5. COM2: Channel 2 relay common pin.
- 6. NO2: Channel 2 relay normally opened pin.
- 7. NC3 : Channel 2 relay normally closed pin.
- 8. COM3: Channel 2 relay common pin.
- 9. NO3: Channel 2 relay normally opened pin.
- 10. NC4 : Channel 2 relay normally closed pin.
- 11. COM4: Channel 2 relay common pin.
- 12. NO4: Channel 2 relay normally opened pin.
High And Low Level Trigger Option:
- 1. S1: It is option switch for channel 1 relay.
- 2. S2: It is option switch for channel 2 relay.
- 3. S3 : It is option switch for channel 3 relay.
- 4. S4: It is option switch for channel 4 relay.
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