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MOLEX / WALDOM 537280419 Header, Vertical, with Peg

The MOLEX / WALDOM 53728-0419 is a vertical PCB header designed for secure wire-to-board connections. Constructed with phosphor bronze and featuring a tin plating for both mating and termination interfaces, this header provides reliable electrical contact and corrosion resistance. It supports a maximum current of 9.0A and a maximum voltage of 600V, making it suitable for power applications. The header's vertical orientation and keyed design ensure proper alignment, while the lock mechanism enhances mating security. It is RoHS compliant and operates within a temperature range of -40°C to +105°C, making it suitable for a wide range of industrial environments. It mates with 51142 Wire-to-Board Receptacle Housing.

Authorized Distributors
Source:Newark
Part No:53728-0419
Stock:2039
Inv Date:06-17-2026
Price: Unit price: $0.984
Buy/RFQ:
Source:DigiKey
Part No:537280419
Stock:2039
Inv Date:06-17-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:53728-0419
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:53728-0419
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.26
Buy/RFQ:
Part No:53728-0419
Stock:2039
Inv Date:06-17-2026
Price: Unit price: $0.5865
Buy/RFQ:
Part No:53728-0419
Stock:2039
Inv Date:06-17-2026
Price: Unit price: $0.5865
Buy/RFQ:

MOLEX / WALDOM 537280419 Header, Vertical, with Peg Specifications:

  • Product Family: PCB Headers
  • Series: 53728
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 4
  • Circuits (maximum): 4
  • Durability (mating cycles max): 30
  • First Mate / Last Break: No
  • Flammability: 94V-0
  • Glow-Wire Compliant: No
  • Guide to Mating Part: None
  • Lock to Mating Part: Yes
  • Material - Metal: Phosphor Bronze
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Net Weight: 2913.500/mg
  • Number of Rows: 2
  • Orientation: Vertical
  • PC Tail Length: 3.80mm
  • PCB Locator: Yes
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Bag
  • Pitch - Mating Interface: 6.50mm
  • Plating min - Mating: 1.016µm
  • Plating min - Termination: 1.016µm
  • Polarized to PCB: Yes
  • Shrouded: Fully
  • Stackable: No
  • Temperature Range - Operating: -40°C to +105°C
  • Termination Interface: Style: Through Hole
  • Current - Maximum per Contact: 9.0A
  • Voltage - Maximum: 600V
  • UPC: 822348188420
  • Breakaway: No
  • Mates With: 51142 Wire-to-Board Receptacle Housing

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 537280419?

You can click on the BUY or RFQ button to purchase 537280419 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 537280419?

You can download the 537280419 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 537280419?

MOLEX / WALDOM

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