Free Drive / 2- Channel 5v Usb Relay Module / Computer Control Switch Jpt

US $330

  • China, China
  • Jun 9th
Free drive / 2- channel 5V usb Relay Module / Computer control switch JPT Description Description:   The module uses HID technology, foreign trade quality, without any driver, download the information which comes with the application, plug and play. Support WIN7, XP 32, 64 system, easy to use. We provide the application and C++ two development of the library code, no VB code, but it is the DLL file, so it can be used in the VB, you need to be familiar with VB's own attempt. Two.     Module description:   1. board square USB interface, connecting the stability   2. use imported high performance USB control chip   3. use authentic song Le relay   4. military grade PCB board production   5.4 Road, 8 road reserved power interface, connecting the power supply, even if the computer is off or USB from the computer to pull out, the relay can also keep the settings. 1 and 2 on the no power interface.   6. PCB size: 56.5mm*40.6mm   7. fixed hole size: 3mm, fixed hole center moment: 52.2mm*36.6mm   Three. Product parameters: 1 relay for the 5V relay, the relay can control the maximum 10A, 250V AC load and 30V, 10A DC load 2 control terminal connection mode: NC/COM/NO. " Package Content:    1* Free drive / 2- channel 5V usb Relay Module / Computer control switch  Payment Payment and Checkout Payment can only be made by PayPal via eBay. We cannot take orders or payment over the phone. To ensure your purchase is protected it will only be delivered to your registered PayPal address. If your item needs to be shipped to an alternative address please update the address in PayPal before placing your order. We accept the following paypal methods: - Payment must be made within 7 days after auction ended. - We reserve the right to file Non-Paying Bidder if payment is not received within 7 days after auction ended. - Please ensure that the shipping address you provide at checkout and paypal is accurate. We are not responsible for undeliverable addresses. - The buyer is responsiable for any applicable import duties and local taxes . Please verify with your customs before purchase. On Oct-12-15 at 03:01:23 PDT, seller added the following information:

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