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MOLEX / WALDOM 431606303 Sabre Power Connector Header

The Molex 43160-6303 is a robust Sabre Power Connector Header engineered for demanding wire-to-board and wire-to-wire connections. With a 7.50mm pitch and vertical design, it provides a secure and reliable connection. The header is glow-wire capable, meeting stringent safety requirements for household and similar electrical appliances. It's designed for applications requiring high current carrying capacity (up to 18.0A) and high voltage (up to 600V), making it suitable for power supplies, industrial equipment, and automotive applications. The polarized design and keying features ensure proper mating, while the board lock provides added security.

Authorized Distributors
Source:Newark
Part No:43160-6303
Stock:134
Inv Date:06-17-2026
Price: Unit price: $1.33
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Part No:43160-6303
Stock:478
Inv Date:06-18-2026
Price: Unit price: $1.84
Buy/RFQ:
Part No:43160-6303
Stock:0
Inv Date:06-17-2026
Price: Unit price: $2.01
Buy/RFQ:
Part No:43160-6303
Stock:134
Inv Date:06-17-2026
Price: Unit price: $1.232
Buy/RFQ:
Part No:43160-6303
Stock:134
Inv Date:06-17-2026
Price: Unit price: $1.232
Buy/RFQ:

MOLEX / WALDOM 431606303 Sabre Power Connector Header Specifications:

  • Series: 43160 Series
  • Product Family: PCB Headers
  • Application: Power, Wire-to-Board
  • UPC: 800753845800
  • EU ELV: LR19980
  • EU RoHS: China RoHS Compliant
  • REACH SVHC: Not Contained
  • Halogen-Free: Yes
  • Glow Wire Ignition Temperature (GWIT): ≥775 °C
  • Glow Wire Flammability Index (GWFI): ≥850 °C
  • Flammability: 94V-0
  • Circuits (Loaded): 3
  • Circuits (maximum): 3
  • Durability (mating cycles max): 25
  • First Mate / Last Break: No
  • Glow-Wire Capable: Yes
  • PCB Thickness - Recommended: 3.20mm
  • Lock to Mating Part: Yes
  • Material - Metal: Brass
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Net Weight: 4.151 g
  • Number of Rows: 1
  • Orientation: Vertical
  • PC Tail Length: 5.33mm
  • PCB Locator: Yes
  • PCB Retention: Yes
  • Pitch - Mating Interface: 7.50mm
  • Pitch - Termination Interface: 7.50mm
  • Plating min - Mating: 0.889µm
  • Plating min - Termination: 0.889µm
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes
  • Shrouded: Fully
  • Stackable: No
  • Surface Mount Compatible (SMC): No
  • Temperature Range - Operating: -40° to +75°C
  • Termination Interface Style: Through Hole
  • Current - Maximum per Contact: 18.0A
  • Voltage - Maximum: 600V
  • Duration at Max Process Temperature: 005 seconds
  • Lead-free Process Capability: WAVE
  • Max Cycles at Max Process Temperature: 001
  • Process Temperature max C: 235 °C
  • Mates With: 444412003 Sabre Receptacle Housing

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 431606303?

You can click on the BUY or RFQ button to purchase 431606303 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 431606303?

You can download the 431606303 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 431606303?

MOLEX / WALDOM

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