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Product Detailed Parameters
- Description：CONN RCPT 10POS 0.049 GOLD PCB
- Series：Gecko SL
- Mfr：Harwin Inc.
- Package：Bulk
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board or Cable
- Number of Positions：10
- Number of Positions Loaded：All
- Pitch - Mating：0.049" (1.25mm)
- Number of Rows：2
- Row Spacing - Mating：0.049" (1.25mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Screw Lock
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：8.00µin (0.203µm)
- Insulation Color：Green
- Insulation Height：0.207" (5.25mm)
- Contact Length - Post：-
- Operating Temperature：-65°C ~ 150°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：Jackscrews, Pick and Place, Polarizing Key
- Current Rating (Amps)：2A
- Voltage Rating：-
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Overview
The Harwin G125-FV11005F1P is a 10-position female receptacle connector from the Gecko Screw-Lok series. It features a 1.25 mm (0.049 in) pitch with two rows and right-angle through-hole mounting. The contacts are gold-plated phosphor bronze, rated for 2 A current and 250 V voltage. The housing is green polyamide (PA) with UL 94 V-0 flammability rating. Operating temperature ranges from -65°C to +150°C. Insulation resistance is 1 GOhm. The jack-screw locking mechanism ensures secure board-to-board or wire-to-board connections.
Feature Summary
- Jack-screw locking system for secure mechanical retention
- Right-angle through-hole solder pin termination
- Gold-plated phosphor bronze contacts for reliable conductivity
- Green polyamide housing with UL 94 V-0 flammability rating
Applications
- Board-to-board interconnections
- Wire-to-board connections
- Industrial control systems
- Consumer electronics assemblies
Procurement Notes
Verify the specific suffix F1P against official Harwin documentation to confirm packaging and tape/reel specifications. Ensure compatibility with mating male pins regarding gender and locking mechanism type. Confirm RoHS compliance status via the manufacturer's latest declaration. Check for any regional distribution restrictions before ordering.
Selection Notes
Select this component when a right-angle, shrouded female header with screw-lock retention is required. The 1.25 mm pitch suits dense PCB layouts. Verify that the 2 A current rating meets circuit requirements. Ensure the through-hole mounting style aligns with the PCB design. Consider the operating temperature range for environmental suitability.
Part Context
This part belongs to the Harwin Gecko-SL series, designed for high-reliability applications requiring secure locking. The Screw-Lok feature distinguishes it from standard headers by providing additional mechanical stability against vibration. It complements the broader Gecko family of connectors offering various pitches and configurations.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. Cross-reference with other Harwin Gecko series parts only if they match the exact pitch, row count, locking mechanism, and contact configuration.
FAQ
What is the locking mechanism type?
The connector uses a jack-screw locking mechanism for secure board attachment.
What is the contact material and plating?
Contacts are made of phosphor bronze with gold plating.
Is the connector shrouded?
Yes, the connector is shrouded to guide mating pins and prevent misalignment.
