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CWN-522-20-0021 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists CW Industries. Its product description is CONN HEADER R/A 20POS 2.54MM. Review the specifications below when checking this part for your BOM.
Headers, Male Pins specifications for CWN-522-20-0021
- Description：CONN HEADER R/A 20POS 2.54MM
- Series：CWN
- Mfr：CW Industries
- Package：Bulk
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：20
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- Number of Positions Loaded：All
- Style：Board to Cable/Wire
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole, Right Angle
- Termination：Wire Wrap
- Fastening Type：Latch Lock/Eject Hooks, Long
- Contact Length - Mating：0.240" (6.10mm)
- Contact Length - Post：0.610" (15.49mm)
- Overall Contact Length：-
- Insulation Height：0.350" (8.89mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：30.0µin (0.76µm)
- Contact Finish - Post：Nickel
- Contact Material：Phosphor Bronze
- Insulation Material：Thermoplastic
- Features：Keying Slot
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Blue
- Current Rating (Amps)：1A
- Voltage Rating：-
Headers, Male Pins datasheet and documents for CWN-522-20-0021
Headers, Male Pins Overview
The CWN-522-20-0021 is a rectangular header connector manufactured by CW Industries, designed for board-to-wire applications. It features a right-angle configuration with 20 positions arranged in a single row. The component utilizes a 2.54mm (0.100 inch) pitch and employs an IDC termination method suitable for commercial headers. The contacts are gold-plated to ensure reliable signal transmission. This specific part number is currently listed as obsolete or discontinued by major distributors.
Headers, Male Pins Feature Summary
- Right-angle design for compact PCB mounting
- IDC termination for efficient wire connection
- Gold-plated contacts for corrosion resistance
Headers, Male Pins Applications
- Commercial electronic equipment interconnects
- Board-to-wire signal routing
- Industrial control panel wiring
Headers, Male Pins Procurement Notes
Verify current availability status as the component is marked obsolete. Check for end-of-life notices from CW Industries. Confirm compatibility with mating cables before procurement. Consider lead times if sourcing from secondary markets. Validate pin count and pitch against system requirements.
Headers, Male Pins Selection Notes
Select this connector when a right-angle IDC header is required for 20-position connections. Ensure the mating cable supports IDC termination at 2.54mm pitch. Verify that the PCB layout accommodates the right-angle profile. Compare against active series parts if long-term supply is critical.
Headers, Male Pins Part Context
This part belongs to the CWN series of rectangular connectors from CW Industries. The series typically includes various pin counts and configurations for commercial and industrial use. The CWN-522 variant specifically denotes the right-angle IDC style within this product family.
Headers, Male Pins Replacement Considerations
Check CW Industries catalog for active equivalents in the CWN series. Evaluate generic 2.54mm IDC headers from other manufacturers. Ensure mechanical dimensions and electrical ratings match. Verify contact plating and insulation material compatibility.
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