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Packaging Details - Unit Type:lot (3 pieces/lot)
- Package Weight:0.05kg (0.11lb.)
- Package Size:33cm x 18cm x 6cm (12.99in x 7.09in x 2.36in)
Packaging Details - Unit Type:lot (3 pieces/lot)
- Package Weight:0.05kg (0.11lb.)
- Package Size:33cm x 18cm x 6cm (12.99in x 7.09in x 2.36in)
t; {infomodule} ![](http://ae01.alicdn.com/kf/HTB1Ps9vXcnrK1RkHFrdq6xCoFXak.jpg) Features: With isolation groove in control area and load area. With power and relay action indication, bright when connect and go off when disconnects. When there is a signal in signal input, public side and common side will breakover. It can be not only used as a microcontroller development board module, but also as a home appliance control. It can not only control the DC or AC signal, but the 220V AC load. With a permanent open and close vents contact. It is convenient to connect with blue KF301 terminal access control cable. Specification: VCC: Power interface ,5V GND: Ground IN: Control interface .Drive Current at least 4mA COM: Control circuit ground ,Connect to GND Size: approx. 41 x 16 x 16mm/ 1.61 x 0.62 x 0.62\`\` Weight: approx. 12g Note: 1. High level flip-flops shows that there are trigger mode of the voltage between the signal input terminal and the ground; That is to say it is a way of short circuit trigger between signal input and VCC positive pole. 2. Low level flip-flops shows that there are voltage for OV trigger mode between the signal input terminal and the ground. In a word, it is a way of short circuit trigger between signal input and GND negative pole. 3. Please allow 1-3mm differs due to manual measurement. 4. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understand Package Included: 3 x 1 Channel Relay Module | ![](http://ae01.alicdn.com/kf/HTB1aVWvXcrrK1RjSspaq6AREXXa8.jpg) ![](http://ae01.alicdn.com/kf/HTB1_9tHccfpK1RjSZFOxh56nFXa7.jpeg) ![](http://ae01.alicdn.com/kf/HTB1KQ0WchYaK1RjSZFnxh580pXa0.jpeg) ![](http://ae01.alicdn.com/kf/HTB1kFCFXffsK1RjSszgxh5XzpXa8.jpeg) ![](http://ae01.alicdn.com/kf/HTB1jESEXizxK1Rjy1zkxh5HrVXaY.jpeg) ![](http://ae01.alicdn.com/kf/HTB1tluEXinrK1Rjy1Xcxh5eDVXaP.jpeg) ![](http://ae01.alicdn.com/kf/HTB120cdbQzoK1RjSZFlxh5i4VXaK.jpeg) Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. | / About service / | ![](http://ae01.alicdn.com/kf/HTB1dUorbNYaK1RjSZFnxh580pXal.jpeg) | On- Time Delivery | Full refund if product isn\`t received in guaranteed delivery time | ![](http://ae01.alicdn.com/kf/HTB1UUeuXoLrK1Rjy1zbxh7enFXaF.jpeg) | Longer Protection | 15 day more protection after order completion | ![](http://ae01.alicdn.com/kf/HTB1ChauXfLsK1Rjy0Fbxh4SEXXa8.jpeg) | Returns Extra | Return any product,only those in perfect condition | ![](http://ae01.alicdn.com/kf/HTB14GavXizxK1RjSspjxh7S.pXa7.jpeg) | Guaranteed Quality | Guaranteed Quality or Full refund | ![](http://ae01.alicdn.com/kf/HTB18X9vXcvrK1Rjy0Fexh7TmVXas.jpeg) If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services. | -->
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