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Product Detailed Parameters
- Description：CONN RCPT 10POS 0.049 GOLD SMD
- Series：Gecko SL Reverse Fix
- Mfr：Harwin Inc.
- Package：Tape & Reel (TR)
- 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：Surface Mount
- 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：7.33mm, 7.4mm
- Ingress Protection：-
- Features：Jackscrews, Pick and Place, Polarizing Key
- Current Rating (Amps)：2A
- Voltage Rating：450V
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Overview
The G125-FS11005F3R is a Gecko-Latch series power-to-board connector manufactured by Harwin Inc. It features a vertical surface-mount design with a 1.25 mm pitch and 10 positions arranged in two rows. The socket contacts are gold-plated copper alloy, rated for 2 A current and 250 V voltage. Constructed with a polyamide housing, it supports solder termination and operates within a temperature range of -65 °C to +150 °C.
Feature Summary
- Vertical surface-mount architecture for compact board integration
- Gold-plated copper alloy contacts ensure reliable signal integrity
- Polyamide insulation provides high thermal stability
Applications
- Power distribution modules
- Industrial control systems
- Telecommunications equipment
Procurement Notes
Verify the specific suffix F3R against official datasheets to confirm packaging type and plating specifications. Ensure compatibility with mating pin headers from the same Gecko-Latch family. Cross-reference RoHS compliance status directly with manufacturer documentation before finalizing procurement orders.
Selection Notes
Select this component when a low-profile vertical interconnect is required for power applications. The 1.25 mm pitch allows for dense circuit layouts. Verify that the 2 A current rating meets system requirements. Confirm that the surface-mount footprint aligns with PCB design constraints and reflow soldering profiles.
Part Context
This part belongs to the Harwin Gecko-Latch family, designed for robust power connections. It complements other connectors like the G125-MV series male headers. The series emphasizes secure latching mechanisms and high-density connectivity solutions for modern electronic assemblies requiring reliable power delivery.
FAQ
What is the contact material?
The contacts are made of copper alloy with gold plating.
Is this connector through-hole or surface-mount?
It is designed for surface-mount (SMD/SMT) installation.
