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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：7
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.224" (5.70mm)
- Contact Length - Post：0.181" (4.60mm)
- Overall Contact Length：-
- 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), Glass Filled
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A
- Voltage Rating：-
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Overview
The AW140-EA-Z07H is a single-row pin header connector from the AW140 series, manufactured by Assmann WSW Components. It features seven positions with a 2.54 mm pitch and is designed for right-angle through-hole mounting on printed circuit boards. The connector system supports board-to-board connections, utilizing gold-plated brass contacts housed in a polybutylene terephthalate (PBT) shell. Rated for 250V and 3A, it operates within a temperature range of -40°C to 105°C.
Feature Summary
- Right-angle form factor facilitates compact board-to-board interconnections.
- Gold-plated brass contacts ensure reliable signal transmission and corrosion resistance.
- Polybutylene terephthalate housing provides structural stability and thermal endurance.
Applications
- Board-to-board electronic interconnects
- Industrial control module assembly
- Consumer electronics internal wiring
Procurement Notes
Verify that the specific suffix 'Z' corresponds to the required contact plating specification, as variations in suffixes may alter material properties. Confirm the right-angle orientation matches the mechanical layout requirements. Ensure the 2.54 mm pitch aligns with the target PCB footprint. Cross-reference the manufacturer's latest datasheet to validate current RoHS compliance status before finalizing procurement orders.
Selection Notes
Select this component when a low-profile, right-angle male header is required for dense circuit layouts. The 2.54 mm pitch is standard for general-purpose applications. Consider the PBT material for environments requiring moderate heat resistance. Evaluate the 3A current rating against the total load of connected circuits to prevent overheating during operation.
Part Context
This part belongs to the AW140 series of single-row pin headers. The series offers various position counts and termination styles. The AW140-EA-Z07H specifically denotes a 7-position variant with right-angle termination. It complements female socket counterparts within the same product family to create complete connection systems.
Replacement Considerations
Compatible substitutes include other 7-position, 2.54 mm pitch right-angle pin headers from Assmann WSW, such as the AW140-EA-G07H or AW140-EA-Z09H for different position counts. Verify mechanical dimensions and electrical ratings match before substitution.
