Product characteristics1. Product Type: High Precision Single-row Plug and Socket Connector2. Material: Insulating Plastics, Hard Metal Pins3. Usage: It is suitable for cord connection in automobile, electric appliances, scientific treatment, Internet and different industries. Product spacing: 2 details:1. 1x2pin 20pcs2. 1x3pin 20pcs3. 1x4pin 20pcs4. 1x5pin 20pcs5. 1x6pin 20pcs6. 1x7pin 10pcs7. 1x8pin 10pcs8. 1x9pin 10pcs9. 1x10pin 10pcs10. 1x12pin 5pcs11. 1x 20pin 5pcs12. 1x40pin 5pcsTotal: 155pcs