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MOLEX 1722561105 Ultra-Fit Power Connector

The Ultra-Fit TPA Receptacle Housing is a compact, black power connector designed with a 3.50mm pitch, single row, and 5 circuits. It is glow-wire capable, ensuring enhanced safety and compliance, with UL and CSA certifications. Made from flame-retardant 94V-0 nylon, this receptacle provides reliable electrical connections for power, wire-to-board applications. Its robust design supports operating temperatures from -40°C to +120°C, carrying up to 14.0A per contact. This component mates seamlessly with Ultra-Fit right angle and vertical headers, making it ideal for compact electronic systems and power distributions.

Authorized Distributors
Source:Newark
Part No:172256-1105
Stock:667
Inv Date:05-29-2026
Price: Unit price: $0.067
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Source:DigiKey
Part No:1722561105
Stock:3935
Inv Date:05-29-2026
Price: Unit price: $0.185
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Part No:172256-1105
Stock:3653
Inv Date:05-30-2026
Price: Unit price: $0.36
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Part No:172256-1105
Stock:3935
Inv Date:05-29-2026
Price: Unit price: $0.1632
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Part No:172256-1105
Stock:1085
Inv Date:05-29-2026
Price: Unit price: $0.23
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Part No:172256-1105
Stock:3255
Inv Date:05-29-2026
Price: Unit price: $0.23
Buy/RFQ:
Part No:172256-1105
Stock:3935
Inv Date:05-29-2026
Price: Unit price: $0.1632
Buy/RFQ:
Part No:1722561105
Stock:1
Inv Date:05-30-2026
Price: N/A
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MOLEX 1722561105 Ultra-Fit Power Connector Specifications:

  • Pitch - Mating Interface: 3.50mm
  • Circuits (maximum): 5
  • Color - Resin: Black
  • Flammability: 94V-0
  • Gender: Receptacle
  • Glow-Wire Capable: Yes
  • Material - Resin: Nylon
  • Temperature Range - Operating: -40°C to +120°C
  • Current - Maximum per Contact: 14.0A
  • Net Weight: 1.710 grams
  • Packaging Type: Bag
  • Number of Rows: 1
  • Physical Dimensions: Not specified, typical for ultra-fit power connectors
  • Application: Power, wire-to-board connection
  • Certification: UL, CSA
  • Lock to Mating Part: Yes
  • Keying to Mating Part: Yes

Buy the Molex Series Ultra-Fit Power Connectors: 1722561105

Order the Molex Ultra-Fit Power Connector 1722561105 online today to ensure robust, safe, and reliable power connections for your electronic applications. Designed with a 3.50mm pitch and five circuits, this connector supports high current up to 14A per contact, ideal for power distribution in space-constrained systems. Made from flame-retardant nylon and UL/CSA certified, it can operate from -40°C to +120°C. Its glow-wire capability adds safety, and its compatibility with Ultra-Fit headers makes installation simple and secure. Perfect for modern electronic designs requiring dependable wire-to-board power solutions.

Buy Molex 1722561105 now and experience unmatched reliability and performance for power connections in compact electronic devices.

Frequently Asked Questions

Where can I buy MOLEX 1722561105?

You can click on the BUY or RFQ button to purchase 1722561105 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 1722561105?

You can download the 1722561105 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 1722561105?

MOLEX

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