| Alternate Part No. | 571-1-1761681-3 |
| Applications | - |
| Base Product Number | 1761681 |
| Brand | TE Connectivity |
| Category | Connectors, Interconnects |
| Centerline (Pitch) | 2.54?mm?[?.1?in?] |
| Circuit Application | Signal |
| Connector | Plug, Printed Circuit Board |
| Connector Height | 8.89?mm?[?.35?in?] |
| Connector Mounting Type | Board Mount |
| Connector Profile | Low |
| Connector System | Wire-to-Board |
| Connector Type | Header |
| Contact Base Material | Phosphor Bronze |
| Contact Current Rating (Max) | 1 |
| Contact Finish - Mating | Gold |
| Contact Finish - Post | Tin |
| Contact Finish Thickness - Mating | 15.0?in (0.38?m) |
| Contact Finish Thickness - Post | 100.0?in (2.54?m) |
| Contact Gender | Pin (Male) |
| Contact Length - Mating | 0.240" (6.10mm) |
| Contact Length - Post | 0.114" (2.90mm) |
| Contact Material | Phosphor Bronze |
| Contact Mating Area Plating Material | Gold |
| Contact Mating Area Plating Material Thickness | 15 ? 15 |
| Contact Plating | Gold |
| Contact Shape | Square |
| Contact Type | Male Pin, Pin |
| Contact Underplating Material | Nickel |
| Country of Origin (subject to change) | China |
| Current Rating (Amps) | 1A per Contact |
| Description | CONN HEADER VERT 40POS 2.54MM |
| Detailed Description | Connector Header Through Hole 40 position 0.100" (2.54mm) |
| Digi-Key Part Number | A124514-ND |
| Fastening Type | Push-Pull |
| Features | Keying Slot |
| Flammability Rating | UL 94 V-0 |
| Header Type | Pin Header |
| Housing Color | Black |
| Housing Material | PCT, Polycyclohexylenedimethylene Terephthalate (PCT) |
| Ingress Protection | - |
| Insulation Color | Black |
| Insulation Height | 0.350" (8.89mm) |
| Insulation Material | Polycyclohexylenedimethylene Terephthalate (PCT) |
| Manufacturer | TE Connectivity AMP Connectors, TE Connectivity |
| Manufacturer Part No. | 1-1761681-3 |
| Manufacturer Product Number | 1-1761681-3 |
| Manufacturer Standard Lead Time | 19 Weeks |
| Mated Stacking Heights | - |
| Material Flammability Rating | UL94 V-0 |
| Mating Alignment | With |
| Mating Alignment Type | Center |
| Mating Entry Location | Top |
| Mating Retention | Without |
| Mfr | TE Connectivity AMP Connectors |
| Mounting Angle | Vertical |
| Mounting Type | Through Hole |
| Number of Contacts | 40 |
| Number of Positions | 40 |
| Number of Positions Loaded | All |
| Number of Rows | 2 |
| Operating Temperature | -65?C ~ 105?C |
| Operating Temperature Range | -65 ? 105??C?[?-85 ? 221??F?] |
| Overall Contact Length | - |
| Package | Bulk |
| Packaging Method | Package |
| Packaging Quantity | 50 |
| Panel Mount Feature | Without |
| PCB Contact Termination Area Plating Material | Tin |
| PCB Mount Alignment | Without |
| PCB Mount Orientation | Vertical |
| PCB Mount Retention | Without |
| Pitch | 2.54 mm, 2.54 mm (0.100") |
| Pitch - Mating | 0.100" (2.54mm) |
| Primary Type | Board Mount |
| Product Category | Headers & Wire Housings |
| Product Status | Active |
| Product Type | Headers |
| Row Spacing | 2.54 mm |
| Row Spacing - Mating | 0.100" (2.54mm) |
| Row-to-Row Spacing | 2.54?mm?[?.1?in?] |
| Series | AMP-Latch, AMP-LATCH Series |
| Shrouding | Shrouded - 4 Wall |
| Style | Board to Cable/Wire |
| Termination | Solder |
| Termination Method to Printed Circuit Board | Through Hole - Solder |
| Termination Post | 2.9?mm?[?.114?in?] |
| Termination Post Length | 2.9 mm |
| Tradename | AMP-Latch |
| Type | Header, Shrouded |
| UL Flammability Rating | UL 94V-0 |
| Voltage Rating | 250VAC |