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Product Detailed Parameters
- Description：CONN HEADER VERT 6POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：6
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Latch Lock
- Contact Length - Mating：-
- Contact Length - Post：0.370" (9.40mm)
- Overall Contact Length：-
- Insulation Height：0.213" (5.40mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：Gold
- Contact Material：Phosphor Bronze
- Insulation Material：Polyester, Glass Filled
- Features：-
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A
- Voltage Rating：800V
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Overview
The B5743-206-M-T-B is a Datamate L-Tek vertical header connector manufactured by Harwin Inc. It features a 2-row, 6-position configuration with a 2.00mm (0.079 inch) mating pitch. Designed for through-hole termination, the contacts are male pins made of phosphor bronze with gold plating on both the mating and post surfaces. The housing is constructed from black, glass-reinforced polyester rated UL94 V-0. Electrical ratings include 800V and 2.2A. The unit utilizes pin locking for retention and offers stacking heights of 7.23mm, 7.85mm, 10.2mm, or 13.51mm.
Feature Summary
- Datamate L-Tek series vertical header with four-wall shrouding
- Gold-plated phosphor bronze male pin contacts
- Pin locking mechanism for secure retention
- Through-hole solder termination style
Applications
- Board-to-board interconnections
- Cable-to-board connections
- Industrial control systems
- Medical equipment interfaces
Procurement Notes
Verify component status as this part number is listed as End-of-Life (EOL). Confirm availability of remaining stock or authorized distributors before finalizing procurement plans. Ensure compatibility with mating sockets within the same Datamate L-Tek family to guarantee proper electrical and mechanical engagement.
Selection Notes
Select this component for applications requiring a low-profile, vertically oriented connection with robust mechanical retention. The 2.00mm pitch allows for dense circuit board layouts. Verify that the required stacking height matches one of the available options (7.23mm, 7.85mm, 10.2mm, or 13.51mm) to ensure correct assembly clearance.
Part Context
This connector belongs to the Datamate L-Tek family, designed for high-density interconnects in harsh environments. The specific model provides a reliable solution for vertical mounting scenarios where space is limited but durability is required. It complements other components in the Datamate ecosystem, such as matching sockets and cable assemblies.
Replacement Considerations
As the part is EOL, consider equivalent models within the Datamate L-Tek series with identical pin counts and pitch. Verify that any substitute maintains the same contact type, termination style, and locking mechanism to ensure functional parity.
