M80-5121242 The M80-5121242 is a 12 position, double row surface mount header with 2.00mm pitch, part of the Datamate J-Tek series. It features shrouded 4-wall design with threaded jackscrews and gold-plated contacts.
Mfr Part #:

M80-5121242

Available from 1 distributors
Mfr Name: Harwin Inc.
Harwin Inc.
The M80-5121242 is a 12 position, double row surface mount header with 2.00mm pitch, part of the Datamate J-Tek series. It features shrouded 4-wall design with threaded jackscrews and gold-plated contacts.
✓ Total Stock: 16 pcs
$ Price Range: $11.94 - $18.52

M80-5121242 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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16 pcs
16 pcs On Request 1 On Request On Request On Request On Request On Request

M80-5121242 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Termination
Voltage Rating

M80-5121242 Description

Short technical summary and product information.

The M80-5121242 from Harwin Inc. is a 12-position (6+6) male pin header belonging to the Datamate J-Tek series. This surface mount connector features a double row 2.00mm pitch design with a shrouded 4-wall insulator for robust board-to-board or cable connections. The insulator is made of glass-filled Polyphenylene Sulfide (PPS) in black, rated UL94 V-0 and offers an insulation height of 5.95mm.

 

Electrical ratings include a voltage rating of 800V and current ratings up to 3.3A per contact at 25°C (single contact) and 2.2A per contact at 85°C when all contacts are powered. The connector operates over a temperature range of -55°C to 125°C. The phosphor bronze contacts are gold plated with 0.75µm thickness, ensuring reliable low-level signal performance. The connector is fully loaded with all 12 positions active.

 

Mechanically, the header is equipped with threaded jackscrews for secure fastening and includes keying slots, mating flanges, and mounting hardware for board retention. The 3.5mm board mount studs and slotted nuts (M80-2130000B) provide additional stability. This header is designed for high-density applications and is compatible with Datamate J-Tek female receptacles.

M80-5121242 Quick Information

Product Type: Header, Male Pins
Series: J-Tek
Canonical Name: Harwin Inc. M80-5121242 - 12 Position 2.00mm Pitch Surface Mount Header
Subcategory: Surface Mount Header, Male Pin

M80-5121242 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

M80-5121242 Estimated Pricing

Qty Low High
1+ $18.52 $18.52
12+ $15.54 $15.54
108+ $13.31 $13.31
504+ $11.94 $11.94

Estimated market price range - modelled values for guidance only, not live distributor offers.

M80-5121242 Features

  • 12 positions in double row 2mm pitch
  • Surface mount with shrouded 4-wall design
  • Threaded jackscrews for secure fastening
  • Gold plated phosphor bronze contacts
  • Rated up to 3.3A per contact

M80-5121242 Applications

  • Board-to-board and cable-to-board interconnects
  • High-density packaging electronic equipment
  • Reliable connections with threaded locking
  • SMT assembly for automated manufacturing

M80-5121242 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the M80-5121242 have?

12 positions (6+6 in double row).

What is the pitch of the M80-5121242?

2.00mm

What is the current rating of the M80-5121242?

Up to 3.3A per contact (single contact at 25°C). Multiple derating conditions: 2.2A all contacts at 85°C, 2.6A single contact at 85°C, 3.0A all contacts at 25°C.

What is the voltage rating?

800V

What is the mounting type?

Surface Mount (SMT)

What is the contact finish?

Gold, 0.75µm thickness

What is the operating temperature range?

-55°C to 125°C

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