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：CONN HEADER VERT 50POS 1.25MM
- Series：Gecko
- Mfr：Harwin Inc.
- Package：Bag
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.049" (1.25mm)
- Number of Positions：50
- Number of Rows：2
- Row Spacing - Mating：0.049" (1.25mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：-
- Contact Length - Post：0.177" (4.50mm)
- Overall Contact Length：-
- Insulation Height：0.193" (4.90mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：8.00µin (0.203µm)
- Contact Finish - Post：-
- Contact Material：Phosphor Bronze
- Insulation Material：Polyamide (PA4T), Nylon 4T, Glass Filled, Halogen Free
- Features：Board Lock, Pick and Place
- Operating Temperature：-65°C ~ 150°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Green
- Current Rating (Amps)：2A per Contact
- Voltage Rating：-
Download product information
Overview
The G125-MV25005L0P is a male pin header from the Harwin Gecko-Latch series, designed for power-to-board applications. It features a 1.25 mm pitch and a 2x25 position configuration (50 contacts). The connector utilizes vertical through-hole solder pins with a 4.5 mm tail length. Rated for 2 A current and 250 V voltage, it operates within a temperature range of -65 °C to +150 °C. Contacts are gold-plated phosphor bronze housed in thermoplastic.
Feature Summary
- Gecko-Latch mechanical locking system ensures secure mating retention
- Vertical orientation facilitates direct board-to-board or wire-to-board connections
- Gold-plated contacts provide reliable conductivity and corrosion resistance
Applications
- Industrial control systems requiring high-reliability power distribution
- Telecommunications equipment internal interconnects
- Automotive electronics power supply modules
Procurement Notes
Verify the specific ordering suffix against the manufacturer datasheet to confirm contact plating thickness, housing material grade, and mounting style compatibility. Ensure the selected variant matches the required current rating and operating temperature range for the target application environment. Cross-reference the official part number to avoid confusion with similar Gecko-Latch series components.
Selection Notes
Select this component when a high-density 50-position male header is required for vertical mounting. The 1.25 mm pitch allows for compact layouts while maintaining adequate spacing for power applications. Consider the 4.5 mm tail length for appropriate board clearance and solder joint integrity during assembly processes.
Part Context
This part belongs to the Harwin Gecko-Latch family, known for robust mechanical latching mechanisms. The series offers various configurations for power and signal transmission, emphasizing reliability in demanding environments. The G125-MV25005L0P specifically addresses needs for high-pin-count vertical interconnects.
Replacement Considerations
Compatible substitutes include other Harwin Gecko-Latch male headers with identical 1.25 mm pitch and 50-position counts, such as the G125-MS12005L3R, provided mechanical dimensions and electrical ratings align with the design requirements.
