myMectronic
myMectronic

A Premier B2B Part Search

MOLEX / WALDOM 554511670 Mini Mi II Wire-to-Board Header

The MOLEX / WALDOM 55451-1670 is a Mini Mi II™ system wire-to-board header, offering a compact and reliable connection solution for various applications. With a 1.25mm pitch and a vertical orientation, this header is ideal for space-constrained designs. It supports up to 40 circuits and is designed for signal transmission with a maximum current of 1.5A and a maximum voltage of 100V. The header is RoHS compliant and features a durable nylon resin construction, ensuring long-term performance and reliability in demanding environments.

Authorized Distributors
Source:Newark
Part No:55451-1670
Stock:4000
Inv Date:06-17-2026
Price: Unit price: $0.896
Buy/RFQ:
Source:DigiKey
Part No:554511670
Stock:4000
Inv Date:06-17-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:55451-1670
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:55451-1670
Stock:4000
Inv Date:06-17-2026
Price: Unit price: $0.4927
Buy/RFQ:
Part No:55451-1670
Stock:4000
Inv Date:06-17-2026
Price: Unit price: $0.4927
Buy/RFQ:

MOLEX / WALDOM 554511670 Mini Mi II Wire-to-Board Header Specifications:

  • Product Family: PCB Headers
  • Application: Signal, Wire-to-Board
  • Circuits (Loaded): 16
  • Circuits (maximum): 40
  • Color - Resin: Natural
  • Durability (mating cycles max): 30
  • First Mate / Last Break: No
  • Glow-Wire Compliant: No
  • Guide to Mating Part: Yes
  • Lock to Mating Part: Yes
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Material - Resin: Nylon
  • Number of Rows: 2
  • Orientation: Vertical
  • PC Tail Length: 3.00mm
  • PCB Locator: Yes
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Tray
  • Pitch - Mating Interface: 1.25mm
  • Shrouded: Fully Stackable
  • Surface Mount Compatible (SMC): No
  • Temperature Range - Operating: -40°C to +105°C
  • Current - Maximum per Contact: 1.5A
  • Voltage - Maximum: 100V
  • EU ELV: Not Relevant
  • China RoHS: Compliant
  • REACH SVHC: Not Contained
  • Halogen-Free Status: Not Low-Halogen

Buy the 55451-1670 MOLEX / WALDOM Mini Mi II Wire-to-Board Header | myMectronic

Purchase the MOLEX / WALDOM 55451-1670 Mini Mi II Wire-to-Board Header securely and conveniently online.

Buy Now

Frequently Asked Questions

Where can I buy MOLEX / WALDOM 554511670?

You can click on the BUY or RFQ button to purchase 554511670 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 554511670?

You can download the 554511670 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 554511670?

MOLEX / WALDOM

MOLEX / WALDOM Part List

Browse and search other MOLEX / WALDOM parts, locate datasheets and stock

Sponsored by