ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：PIN HEADER
- Series：AW140
- Mfr：Assmann WSW Components
- Package：Bulk
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：38
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.496" (12.60mm)
- Contact Length - Post：0.236" (6.00mm)
- Overall Contact Length：0.832" (21.14mm)
- Insulation Height：0.098" (2.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- Contact Material：Brass
- Insulation Material：Polybutylene Terephthalate (PBT)
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A per Contact
- Voltage Rating：250VAC/DC
Download product information
Overview
The AW140-EG-Z38E is a single-row male header connector from the AW140 series by Assmann WSW Components. It features a 2.54 mm (0.100 inch) pitch and contains 38 positions. Designed for board-to-board connections, it utilizes through-hole solder terminals with gold-plated brass contacts. The housing is constructed from PBT material, supporting a rated voltage of 250V and a current capacity of 3A. The unit operates within a temperature range of -40°C to 105°C and has a straight orientation without a cover.
Feature Summary
- Single-row male header configuration for direct board-to-board interconnection
- Gold-plated brass contacts ensure reliable signal transmission
- PBT insulator housing provides structural stability and thermal resistance
Applications
- High-density electronic circuit board assemblies
- Industrial control system interconnects
- Consumer electronics internal wiring
Procurement Notes
Verify the specific suffix code against the manufacturer's official datasheet to confirm pin count and plating specifications. Ensure compatibility with mating socket connectors regarding pitch and row alignment. Confirm that the through-hole mounting style matches the target PCB layout requirements before finalizing procurement orders.
Selection Notes
Select this component when a 38-position single-row male header is required for rigid board-to-board applications. The 2.54 mm pitch suits standard PCB drilling capabilities. Consider the 3A current rating and 250V insulation voltage for electrical safety margins. The straight orientation and through-hole termination define the mechanical integration constraints.
Part Context
This part belongs to the AW140 series, which offers various contact counts and orientation options. Similar models include AW140-EG-G36A and AW140-EG-Z38F, differing primarily in pin quantity or specific terminal variations. The series is characterized by standardized dimensions and robust construction suitable for general connectivity needs.
Replacement Considerations
Compatible substitutes may include other 38-pin single-row headers with identical 2.54 mm pitch and through-hole termination. Verify that alternative manufacturers maintain matching housing height and contact plating standards to ensure mechanical and electrical interchangeability.
