We are professional industrial&electronic Categorie manufacturers in China. We have been working in this field for almost 10 years!
Our products include all kits&welded products for Andruino, Raspberry Pi, or mini flights.
If you have any needs, pls contcact us for free, we will help you get all things you need.
Thank you !

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MAIN PRODUCTS

              STC-1000  

 LCR Transistor Tester 

   ESP8266 ESP-12F

Raspberry Pi

PH Meter

Relay Module

TL866II Plus

SG90

Product Details

Features:
Exquisite appearance
High quality electrode rod
Sturdy and durable
Extensive use
Reliable performance
 
Specifications:
Supply voltage: AC110V-220V
Measuring range: 0~9990
Product volume: 11cm * 12cm * 2cm
 
Method of use:
1,Connect two cups of water as shown on the left, do not connect too full half a cup can be
2,Plug in the power supply and turn on the switch
3,Wait 30s to see the result
4,Check the colour of the electrolysed material against the reference table on the electrolyzer.
 
List:
1 x test pen
4 x iron bars
  • We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
  • Payment must be received in 5 business days of auction closing.
  • Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
  • Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
  • All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
  • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
  • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

DataCaciques