Feature: 1. 240 Pcs in Set: This kit includes 240 single row female plug socket connectors, 24 models and 10 pcs each, fully meet your basic needs 2. Long Service Life: The micro USB connector supports multiple insertion and removal, allowing a long service life 3. Stainless Steel Housing: The connector housing is made of stainless steel, which is rust resistant, stable and durable 4. Standard Size: The connecting ports of these connectors are standard, can perfectly compatible with the electronic equipment 5. Multi Purpose: The connector is widely used in information and communication products such as computer and mobile device, and has been extended to other related fields such as photographic equipment, digital TV, game consoles, etc. Specification: Item Type: Micro USB interface Material: Stainless steel Insertion Force: 35N maximum Pull Out Force: 10N minimum initial 8-20N after Rated Voltage: 30V Durability: 3000 cycles minimum Electricity Resistance: 500V AC minimum Insulation Resistance: 1000m maximum Working Temperature: -20 to 60 Applicable: Widely used in information and communication products such as computers and mobile devices, and extended to other related fields such as photographic equipment, digital TV (set top boxes), game consoles, etc.. Package List: 240 x Micro USB Connector