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Elecbee 1 Channel 5V Relay Control Module Low Level Trigger Optocoupler Isolation
SKU: EB0047769
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Key Features
Features:
1. This module meet safety standard, control areas and load area have the isolation groo;
2. The double FR - 4 circuit board design, high-end SMT process;
3. The relay control;
4. it have power and relay operation instructions, and bright, disconnect the da1wn;
5. Signal input with low level signal, the common and often start conduction;
6. Relay can directly control all kinds of equipment and load;
7. One often opened a normally closed contact;
8. Blue KF301 terminal line more convenient.
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In-Stock
Qty.
1
Unit Price
$ 2.29$ 2.69
Ext. Price
$ 2.29$ 2.69
$ 2.29$ 2.69
Specifications
Attribute
Value
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Model
Channel Relay
Description
Module Interface:
Input part:
The positive (VCC: connect 5 v power supply according to the relay voltage power supply)
GND: 5 v power supply cathode
IN: relay module (effective) low level trigger signal trigger end
High Level and Low Level Meaning:
High level trigger refers to using the anode voltage at the VCC connection way of a trigger and trigger the end, when the trigger side has the positive voltage or to trigger voltage when the relay is off.
Low level trigger refers to using the negative voltage at the GND connection way of a trigger and trigger the end, when the trigger side has 0 v low voltage or voltage to can trigger, the relay is off.
1 x 1 Channel 5V Relay Control Module Low Level Trigger
Shopping Guide
Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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In-Stock
Qty.
1
Unit Price
$ 2.29$ 2.69
Ext. Price
$ 2.29$ 2.69
$ 2.29$ 2.69