| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER R/A 40POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER SMD 12POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 16POS 2.54MM |
1177 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER R/A 72POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER R/A 16POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER SMD 6POS 2.54MM |
1140 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER SMD 16POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER R/A 18POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
MINITEKPWR 5.70MM RIGHT ANGLE TH |
590 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 5POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER SMD 42POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 28POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 70POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 18POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER SMD 17POS 2.54MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER R/A 4POS 2.54MM |
678 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER R/A 2POS 2.54MM |
19568 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER SMD 32POS 1.27MM |
0 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 3POS 2.54MM |
22836 |
|
 |
Storage & Server IO (Amphenol ICC) |
CONN HEADER VERT 4POS 2MM |
1608 |
|
Rectangular connectors with male pins, commonly referred to as pin headers, are modular electrical interfaces featuring parallel rows of conductive prongs enclosed in a dielectric housing. These components enable reliable signal and power transmission between PCBs (Printed Circuit Boards), cables, and subsystems. Their standardized design, ease of assembly, and scalability make them critical in modern electronics, from consumer devices to industrial machinery.
| Type | Functional Characteristics | Application Examples |
|---|---|---|
| Single-Row Headers | Linear arrangement, 0.1" pitch standard, low-cost solution | Prototyping boards, Arduino shields |
| Double-Row Headers | Parallel dual-row configuration, higher contact density | Industrial control systems, PLC modules |
| High-Density Headers | Sub-0.05" pitch, optimized for miniaturization | Smartphones, medical sensors |
| Right-Angle Headers | 90 oriented pins for vertical space optimization | Automotive ECUs, server motherboards |
Typical male pin headers consist of:
The contacts are arranged in standardized grids (commonly 2.54mm/0.1" pitch) with polarization features to prevent mis-mating.
| Parameter | Importance |
|---|---|
| Current Rating (Amps/contact) | 0.5-10A determines power handling capability |
| Contact Resistance (m ) | 10-30m affects signal integrity and power efficiency |
| Dielectric Withstanding Voltage | 100-1000V defines insulation reliability |
| Operating Temperature Range | -55 C to +125 C ensures environmental durability |
| Insertion Force (N) | 0.5-5N impacts mating cycle longevity |
| Manufacturer | Representative Product |
|---|---|
| TE Connectivity | AMPMODU 205796-1 (0.05" micro pitch header) |
| Molex | PicoBlade 0510210400 (ultra-compact wire-to-board connector) |
| Amphenol ICC | 10118801-01 (high-speed differential pair header) |
| JAE Electronics | DF11 Series (0.5mm pitch FPC-to-PCB connector) |
Key considerations:
Example: For automotive applications, select headers with AEC-Q200 certification and 3 m gold plating for vibration resistance.