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Product Detailed Parameters
- Description：CONN HEADER VERT 16POS 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：16
- 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 Holder
- Contact Length - Mating：-
- Contact Length - Post：0.213" (5.40mm)
- Overall Contact Length：-
- Insulation Height：0.219" (5.56mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：Tin-Lead
- 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：120V
Download product information
Overview
The B5743-216-M-T-U is a Datamate L-Tek male pin header manufactured by Harwin. It features a 16-position, two-row configuration with a 2 mm (0.079 in) pitch. Designed for through-hole straight mounting, the connector utilizes gold-plated contacts to ensure reliable signal transmission. The unit supports a current rating of 2.2A and operates within a temperature range of -55°C to +125°C. The housing is constructed from black UL94 V-0 flammability-rated material, providing mechanical stability and electrical insulation for wire-to-board applications.
Feature Summary
- Datamate L-Tek series interconnect system
- Gold-plated contact surfaces for conductivity
- UL94 V-0 rated black insulating housing
- Through-hole straight termination style
Applications
- Wire-to-board connections
- PCB header assemblies
- Industrial control systems
- Electronic instrumentation
Procurement Notes
Verify that the suffix 'U' corresponds to the specific unshrouded or variant configuration required for your design, as suffixes define physical attributes. Confirm RoHS3 compliance status directly with the manufacturer documentation. Ensure the 2.2A current rating aligns with your circuit requirements. Cross-reference the 16-position layout against your PCB footprint specifications before ordering.
Selection Notes
Select this component when a 16-pin male header with a 2 mm pitch is required for vertical PCB mounting. The Datamate L-Tek series offers high mating cycles and secure locking mechanisms. Consider the 2.2A current capacity and -55°C to +125°C operating range for environmental suitability. Verify compatibility with corresponding female sockets in the same series.
Part Context
This part belongs to the Harwin Datamate L-Tek family, known for robust performance in demanding environments. The B5743 prefix indicates a male pin header variant. The L-Tek series is widely used in industrial and automotive sectors due to its reliability and compact form factor. This specific model provides a stable connection solution for multi-channel signal routing.
Replacement Considerations
The M80-8671422 is listed as an alias for the B5743-214-M-T-1, which is a different 14-position variant. No direct substitute part numbers are confirmed for the 16-position B5743-216-M-T-U in the provided data. Ensure exact matching of position count and pitch when seeking alternatives.
