For Reference Only
| Part Number | 2-1744439-0 |
| LIXINC Part # | 2-1744439-0 |
| Manufacturer | TE Connectivity AMP Connectors |
| Category | Connectors, Interconnects › Rectangular Connectors - Headers, Male Pins |
| Description | CONN HEADER VERT 20POS 2.5MM |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 2-1744439-0 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 2-1744439-0 |
| Brand: | TE Connectivity AMP Connectors |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Connectors, Interconnects |
| Subcategory: | Rectangular Connectors - Headers, Male Pins |
| Manufacturer: | TE Connectivity AMP Connectors |
| Series: | Economy Power 2.5 |
| Package: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.098" (2.50mm) |
| Number of Positions: | 20 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | - |
| Number of Positions Loaded: | All |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole |
| Termination: | Kinked Pin, Solder |
| Fastening Type: | Friction Lock |
| Contact Length - Mating: | - |
| Contact Length - Post: | 0.134" (3.40mm) |
| Overall Contact Length: | - |
| Insulation Height: | 0.346" (8.80mm) |
| Contact Shape: | Circular |
| Contact Finish - Mating: | Tin |
| Contact Finish Thickness - Mating: | 80.0µin (2.03µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Polyamide (PA), Nylon |
| Features: | Glow Wire Compliant |
| Operating Temperature: | -55°C ~ 105°C |
| Ingress Protection: | - |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Natural |
| Current Rating (Amps): | 4.2A |
| Voltage Rating: | 250VAC |
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| In Stock | 10875 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.59502 | $0.59502 |
| 3000 | $0.59502 | $1785.06 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.