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Product Detailed Parameters
- Description：CONN HEADER VERT 14POS 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：14
- 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：0.177" (4.50mm)
- Overall Contact Length：-
- Insulation Height：0.219" (5.56mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：-
- Contact Material：Phosphor Bronze
- Insulation Material：Polyphenylene Sulfide (PPS), 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 per Contact
- Voltage Rating：800V
Download product information
Overview
The Harwin M80-7531445 is a Datamate L-Tek series header and wire housing receptacle designed for through-hole mounting. It features a dual in-line (DIL) male configuration with 14 positions arranged in two rows. The connector utilizes a 2 mm pitch and includes latched termination for secure board attachment. Contact surfaces are gold-plated beryllium copper sockets, rated for 3 A current and 120 V voltage. Operating temperatures range from -55 °C to +125 °C.
Feature Summary
- Datamate L-Tek DIL male design with integrated latching mechanism
- Gold-plated beryllium copper contacts for reliable signal transmission
- Through-hole solder pin termination for vertical board mounting
Applications
- Industrial control systems requiring high-reliability interconnects
- Test and measurement equipment interfaces
- Automotive electronics modules
- Medical device internal connections
Procurement Notes
Verify the specific suffix code against the manufacturer datasheet to confirm contact plating thickness and latch style. Ensure PCB footprint matches the 2 mm pitch and row spacing dimensions. Confirm RoHS compliance status via official documentation before integration into regulated assemblies.
Selection Notes
Select this component when a latched, vertical through-hole header is required for 14-position applications. Compare against J-Tek variants if crimp termination or different housing materials are needed. Verify that the 3 A current rating aligns with system power requirements and thermal management capabilities.
Part Context
This part belongs to the Harwin Datamate M80 family, known for high-density interconnect solutions. The L-Tek sub-series specifically denotes through-board connectors with latching features, distinguishing it from cable-mount or unlatched variants within the broader M80 product line.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. Cross-reference with other Harwin M80 series headers only if mechanical and electrical specifications match exactly.
