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Product Detailed Parameters
- Description：DATAMATE L-TEK SIL MALE HORIZONT
- 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：17
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole, Right Angle
- Termination：Solder
- Fastening Type：Latch Lock
- Contact Length - Mating：-
- Contact Length - Post：0.177" (4.50mm)
- Overall Contact Length：-
- Insulation Height：0.156" (3.96mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin-Lead
- Contact Material：Phosphor Bronze
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Strain Relief Clips
- 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：120V
Download product information
Overview
The M80-7921722 is a male header connector from the Harwin Datamate L-Tek series. It features a 17-position configuration with a 2.00mm pitch across two rows. The component utilizes crimp termination for wire connections and includes a lateral locking mechanism for secure mating. Contacts are gold-plated, and the housing is black polyester reinforced with glass fiber. It supports discrete cable assembly applications.
Feature Summary
- Lateral locking mechanism ensures secure connection retention
- Fully shrouded contact design provides environmental protection
- Polarized moulding prevents incorrect mating orientation
Applications
- Discrete cable assemblies requiring robust mechanical retention
- Industrial control panel interconnections
- General purpose electronic equipment wiring
Procurement Notes
Verify the specific suffix '22' indicates the horizontal latch variant when sourcing replacements. Confirm that the 17-pin count matches the target circuit requirements precisely. Ensure compatibility with corresponding female receptacles within the same Datamate L-Tek family to maintain proper polarization and shroud alignment during assembly.
Selection Notes
Select this part for applications demanding high vibration resistance through its unique lateral lock system. The 2.00mm pitch allows for dense packing while maintaining adequate spacing. Verify that the crimp termination method aligns with available tooling and wire gauge specifications for the intended discrete cable construction process.
Part Context
This component belongs to the Datamate L-Tek family, designed for reliable signal and low-power data transmission. The series emphasizes compact form factors with enhanced mechanical stability compared to standard headers. It serves as a male counterpart to various female socket configurations within the broader Harwin interconnect ecosystem.
Replacement Considerations
- M80-7921725
FAQ
What type of locking mechanism does this connector use?
It employs a lateral locking mechanism (side latch) rather than a top-mounted clip.
Is the connector polarized?
Yes, the moulding is polarized to prevent incorrect mating with incompatible female connectors.
