- Manufacturer :
- 3M
- Product Category :
- Rectangular Connectors - Headers, Male Pins
- Connector Type :
- Header
- Contact Finish - Mating :
- Gold
- Contact Finish - Post :
- Tin-Lead
- Contact Finish Thickness - Mating :
- 30.0µin (0.76µm)
- Contact Length - Post :
- -
- Contact Material :
- Copper Alloy
- Contact Shape :
- Square
- Contact Type :
- Male Pin
- Current Rating (Amps) :
- 1.25A
- Fastening Type :
- Push-Pull
- Features :
- Keying Slot, Mounting Flange
- Ingress Protection :
- -
- Insulation Color :
- Black
- Insulation Material :
- Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
- Material Flammability Rating :
- UL94 V-0
- Mounting Type :
- Surface Mount
- Number of Positions :
- 40
- Number of Positions Loaded :
- All
- Number of Rows :
- 2
- Operating Temperature :
- -55°C ~ 105°C
- Overall Contact Length :
- -
- Part Status :
- Obsolete
- Shrouding :
- Shrouded - 4 Wall
- Style :
- Board to Cable/Wire
- Termination :
- Solder
- Voltage Rating :
- -
- Datasheets
- N4640-2000
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| N4640-2000RB | 3M | 4,622 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2001-RB | 3M | 4,921 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2200 | 3M | 2,105 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2200-RB | 3M | 2,800 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2201RB | 3M | 3,825 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2300 | 3M | 3,929 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2300RB | 3M | 4,725 | CONN HEADER SMD 40POS 2.54MM |
| N4640-2301RB | 3M | 3,574 | CONN HEADER SMD 40POS 2.54MM |
| N46434E | N/A | 3,117 | - |
| N46437 | PHILIPS | 2,326 | - |
| N4644-X300 | N/A | 3,278 | - |