
Home / Products / Connectors, Interconnects / Rectangular Connectors - Headers, Male Pins / 2-640453-0

| Part Number | 2-640453-0 | 
| Datasheet | 2-640453-0 datasheet | 
| Description | CONN HEADER R/A 20POS 2.54MM | 
| Manufacturer | TE Connectivity AMP Connectors | 
| Series | MTA-100 | 
| Part Status | Active | 
| Connector Type | Header | 
| Contact Type | Male Pin | 
| Pitch - Mating | 0.100" (2.54mm) | 
| Number of Positions | 20 | 
| Number of Rows | 1 | 
| Row Spacing - Mating | - | 
| Number of Positions Loaded | All | 
| Style | Board to Cable/Wire | 
| Shrouding | Unshrouded | 
| Mounting Type | Through Hole, Right Angle | 
| Termination | Solder | 
| Fastening Type | - | 
| Contact Length - Mating | 0.295" (7.49mm) | 
| Contact Length - Post | 0.140" (3.56mm) | 
| Overall Contact Length | - | 
| Insulation Height | 0.100" (2.54mm) | 
| Contact Shape | Square | 
| Contact Finish - Mating | Tin | 
| Contact Finish Thickness - Mating | - | 
| Contact Finish - Post | Tin | 
| Contact Material | Copper Alloy | 
| Insulation Material | Thermoplastic | 
| Features | - | 
| Operating Temperature | -55°C ~ 105°C | 
| Ingress Protection | - | 
| Material Flammability Rating | UL94 V-0 | 
| Insulation Color | Natural | 
| Current Rating | Varies by Wire Gauge | 
| Voltage Rating | 250VAC |