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This module uses HID technology, high quality, no need use driver, download data come with inside the application, play and plug. Support Win7, XP 32 system. Module description: USB connector, stable. Using imported high-performance USB control chip. Use SongLe relay. Military level PCB production. 4-channel, 8-channel power connector, after aonnecting the power, even if plug out the USB or turn off the computer, relay can still keep setting condition. Fixed hole size is 3mm, fixed hole central moment: 52.2mm x 36.6.
|English Manual / Spec||No|
|Other Features||Relay module is 5V SongLe relay, can control most is 250V, 10A AC load and 30V 10A load. Control terminal mode: NC/COM/NO|
|Dimensions & Weight|
|Dimensions||2.72 in x 1.57 in x 0.71 in (6.9 cm x 4 cm x 1.8 cm)|
|Weight||1.13 oz (32 g)|
|1 x 2-channel relay module|
To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.
|Quantity||3+ units||5+ units||10+ units|
|Rate||US$9.44 shipped||US$9.41 shipped||US$9.38 shipped|
What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.
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