For Reference Only
| Part Number | 2-1445057-4 |
| LIXINC Part # | 2-1445057-4 |
| Manufacturer | TE Connectivity AMP Connectors |
| Category | Connectors, Interconnects › Rectangular Connectors - Headers, Male Pins |
| Description | CONN HEADER SMD R/A 4POS 3MM |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 2-1445057-4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 2-1445057-4 |
| 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: | Micro MATE-N-LOK |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.118" (3.00mm) |
| Number of Positions: | 4 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | - |
| Number of Positions Loaded: | All |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount, Right Angle |
| Termination: | Solder |
| Fastening Type: | Locking Ramp |
| Contact Length - Mating: | - |
| Contact Length - Post: | - |
| Overall Contact Length: | - |
| Insulation Height: | 0.152" (3.85mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Tin |
| Contact Finish Thickness - Mating: | 100.0µin (2.54µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Brass |
| Insulation Material: | Polyamide (PA), Nylon |
| Features: | Solder Retention |
| Operating Temperature: | -40°C ~ 105°C |
| Ingress Protection: | - |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating (Amps): | Varies by Wire Gauge |
| Voltage Rating: | 250V |
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| In Stock | 39989 - 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 | $1.20000 | $1.2 |
| 215 | $0.83344 | $179.1896 |
| 430 | $0.76402 | $328.5286 |
| 645 | $0.69456 | $447.9912 |
| 1075 | $0.62511 | $671.99325 |
| 1505 | $0.59037 | $888.50685 |
| 5375 | $0.55565 | $2986.61875 |
| 10750 | $0.53134 | $5711.905 |
| 21500 | $0.52092 | $11199.78 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.