G125-MH12005M3P Harwin Gecko-SL G125-MH12005M3P is a 20 position (10+10) male pin header with a 1.25mm pitch, right angle through hole mounting, and screw lock fastening.
Mfr Part #:

G125-MH12005M3P

Available from 1 distributors
Mfr Name: Harwin Inc.
Harwin Inc.
Harwin Gecko-SL G125-MH12005M3P is a 20 position (10+10) male pin header with a 1.25mm pitch, right angle through hole mounting, and screw lock fastening.
✓ Total Stock: 100 pcs
$ Price Range: $19.87 - $26.23

G125-MH12005M3P Available from 1 distributor

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

G125-MH12005M3P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Halogen Free
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
Tape & Reel
Termination
Voltage Rating

G125-MH12005M3P Description

Short technical summary and product information.

The G125-MH12005M3P is a 20-position (10+10) male pin header from Harwin's Gecko-SL series, featuring a 1.25mm pitch. This right-angle through-hole connector is designed for high-reliability board-to-board or cable-to-board interconnections.

 

Key specifications include a current rating of 2A per contact and a voltage rating of 450V. Contacts are gold plated for reliable signal integrity. The insulation is glass-filled halogen-free polyamide (PA4T/Nylon 4T) with a green color and a flammability rating of UL94 V-0. The operating temperature range is -65°C to 150°C.

 

This connector is fully shrouded with four walls and includes features like jackscrews, a mating flange, pick and place pads, and a polarizing key. It uses a Hex Socket Screw-Lok reverse fixing mechanism for secure attachment.

G125-MH12005M3P Quick Information

Product Type: Header, Male Pins
Series: G125
Canonical Name: Harwin Gecko-SL G125-MH12005M3P 20 Position 2 Row Right Angle Through Hole Male Pin Header
Subcategory: Header, Male Pin

G125-MH12005M3P Compliance

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

G125-MH12005M3P Estimated Pricing

Qty Low High
1+ $26.23 $26.23
10+ $22.29 $22.29
20+ $22.05 $22.05
50+ $21.38 $21.38
100+ $20.50 $20.50
200+ $20.12 $20.12
500+ $19.87 $19.87

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

G125-MH12005M3P Features

  • 20 positions in a 2-row layout.
  • 1.25mm pitch for compact designs.
  • Right angle through hole mounting.
  • Gold plated contacts, 8µin thickness.
  • Screw lock fastening for secure mating.

G125-MH12005M3P Applications

  • Board-to-board interconnections.
  • Cable-to-board connector applications.
  • High-reliability industrial equipment wiring.
  • Automated pick and place assembly.

G125-MH12005M3P FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the G125-MH12005M3P have?

It has 20 positions (10+10) in a 2-row configuration.

What is the pitch of this connector?

The pitch is 1.25mm (0.049 inches).

What is the current rating of the G125-MH12005M3P?

It is rated for 2A per contact.

What is the voltage rating?

The voltage rating is 450V.

What mounting type does this header use?

It is a through hole, right angle mounting type.

What is the operating temperature range?

The operating temperature range is -65°C to 150°C.

What is the insulation material and flammability rating?

The insulation is green glass-filled halogen-free polyamide with a UL94 V-0 flammability rating.

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