ITEM NAME:SM2.54 Kits 480pcs 2p 3p 4p Pitch Female and Male Header Connectors AdaptorB Nw Specifications: Pitch:2.54mm Poles:2 3 4 Pin Useable wire range:AWG28#-22# Voltage rating:250V AC/DC Current rating:3A AC/DC Wworking temperature:-25 to 85 Withstand voltage:1000V/min Contact resistance:less than 0.01Ohm Insulatioon resistance:high than 1000MOhm Material Housing:Nylon 66 UL94V-0 Terminal:Phosphor bronze Color: black Package Content: SM-2A 20Pcs SM-2Y 20Pcs SM-3A 20Pcs SM-3Y 20Pcs SM-4A 20Pcs SM-4Y 20Pcs SM-AT 180Pcs SM-AY 180Pcs Specifications: Pitch:2.54mm Poles:2 3 4 Pin Useable wire range:AWG28#-22# Voltage rating:250V AC/DC Current rating:3A AC/DC Wworking temperature:-25 to 85 Withstand voltage:1000V/min Contact resistance:less than 0.01Ohm Insulatioon resistance:high than 1000MOhm Material Housing:Nylon 66 UL94V-0 Terminal:Phosphor bronze Color: black Package Content: SM-2A 20Pcs SM-2Y 20Pcs SM-3A 20Pcs SM-3Y 20Pcs SM-4A 20Pcs SM-4Y 20Pcs SM-AT 180Pcs SM-AY 180Pcs.Useable wire range:AWG28#-22#. SM-4A 20Pcs SM-4Y 20Pcs. SM-3A 20Pcs SM-3Y 20Pcs. SM-2A 20Pcs SM-2Y 20Pcs. Color: black. Housing:Nylon 66 UL94V-0. Insulatioon resistance:high than 1000MOhm. Wworking temperature:-25 to 85.