2 Sets Digital Load Cell Weight Sensor + Hx711 Adc Module Weighing, 5Kg, Hx711 Product Details 5kg Load Cell: ?The Load Cell maximum measures force: 5kg (11lb) ?You need to connect load cell with HX711 module like this, Red to E+, Black to E-, Green to A+, White to A- ?Load Cell: 4 leads, easy to use, plus 5-10V drive voltage, direct output as a voltage signal due to force changes. Compatible with arduino and raspberry pi ?The HX711 On-chip active low noise PGA with selectable gain of 3264 and 128 ?This HX711 module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale designwith two analog input channelthe internal integration of 128 times the programmable gain amplifier Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.