For Reference Only
| Part Number | N2540-5002-RB |
| LIXINC Part # | N2540-5002-RB |
| Manufacturer | 3M |
| Category | Connectors, Interconnects › Rectangular Connectors - Headers, Male Pins |
| Description | CONN HEADER R/A 40POS 2.54MM |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | N2540-5002-RB 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: | N2540-5002-RB |
| Brand: | 3M |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Connectors, Interconnects |
| Subcategory: | Rectangular Connectors - Headers, Male Pins |
| Manufacturer: | 3M |
| Series: | 2500 |
| Package: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.100" (2.54mm) |
| Number of Positions: | 40 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.100" (2.54mm) |
| Number of Positions Loaded: | All |
| Style: | Board to Board or Cable |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole, Right Angle |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.243" (6.17mm) |
| Contact Length - Post: | 0.112" (2.84mm) |
| Overall Contact Length: | - |
| Insulation Height: | 0.338" (8.59mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled |
| Features: | Keying Slot |
| Operating Temperature: | -55°C ~ 105°C |
| Ingress Protection: | - |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating (Amps): | 1.75A |
| Voltage Rating: | - |
| TSM-106-01-TM-DV-P | CONN HEADER SMD 12POS 2.54MM | 957 More on Order |
|
| 54101-S0802LF | CONN HEADER VERT 2POS 2.54MM | 978 More on Order |
|
| 5-103904-2 | CONN HEADER R/A 3POS 2.54MM | 4392 More on Order |
|
| HIF3BA-20PA-2.54DS(71) | CONN HEADER R/A 20POS 2.54MM | 1051 More on Order |
|
| 4-103327-0-16 | CONN HEADER VERT 16POS 2.54MM | 892 More on Order |
|
| 57202-G52-05LF | CONN HEADER SMD 10POS 2MM | 1021 More on Order |
|
| 0015913147 | CONN HEADER SMD 14POS 2.54MM | 917 More on Order |
|
| TSM-113-01-LM-DV-P-TR | CONN HEADER SMD 26POS 2.54MM | 911 More on Order |
|
| TSM-117-01-S-DV-A-020 | CONN HEADER SMD 34POS 2.54MM | 915 More on Order |
|
| 0022284186 | CONN HEADER VERT 18POS 2.54MM | 861 More on Order |
|
| DF1BZ-4DP-2.5DSA | CONN HEADER VERT 4POS 2.5MM | 871 More on Order |
|
| ZSS-120-09-L-D-1300 | CONN HDR .100" 40POS | 1031 More on Order |
|
| HTSW-108-07-L-D-LL | CONN HEADER VERT 16POS 2.54MM | 1174 More on Order |
| In Stock | 10934 - 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 | $3.38000 | $3.38 |
| 10 | $3.24480 | $32.448 |
| 100 | $2.70400 | $270.4 |
| 500 | $2.29840 | $1149.2 |
| 1000 | $1.96040 | $1960.4 |
| 5000 | $1.75760 | $8788 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.