Molex Inc

Ultra-Fit Tangless Connectors

Molex offers a wire-to-board system with superior design options for flexibility and efficient assembly

Image of Molex's Ultra-Fit Tangless ConnectorsMolex's ultra-fit tangless connector wire-to-board system offers a 3.50 mm pitch, a high current rating of 14.0 A, and superior design options for flexibility and efficient assembly. Color-coded housings mitigate the risk of mismating. Optional TPA retainers significantly reduce terminal backout. A streamlined design that is 17% smaller than competing power connectors provides space savings, and an ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.

Markets and Applications
  • Consumer/home appliance
    • Washers
    • Refrigerators
  • Telecommunications/networking
    • Hubs
    • Servers
  • Transportation
    • Infotainment
    • Interior
  • Lighting
    • Ballasts
    • Home lighting fixtures
  • Aerospace and defense
    • C4ISR
  • Industrial
    • Food and beverage
    • Assembly line equipment
  • Medical
    • Patient care equipment
    • Healthcare IT

Ultra-Fit Tangless Crimp Terminal

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ULTRA-FIT TANGLESS CRIMP TERMINA1722537023ULTRA-FIT TANGLESS CRIMP TERMINA279815 - Immediate
105000 - Factory Stock		$22.19View Details
ULTRA-FIT TANGLESS CRIMP TERMINA1722537123ULTRA-FIT TANGLESS CRIMP TERMINA0 - Immediate
70000 - Factory Stock		$22.19View Details

Ultra-Fit Tangless Black Dual Row Receptacle

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT HSG 4POS 3.50MM1722581004CONN RCPT HSG 4POS 3.50MM0 - Immediate
24207 - Marketplace		$12.60View Details
CONN RCPT HSG 4POS 3.50MM1722581104CONN RCPT HSG 4POS 3.50MM3882 - Immediate$24.85View Details
CONN RCPT HSG 6POS 3.50MM1722581006CONN RCPT HSG 6POS 3.50MM0 - Immediate
12065 - Marketplace		$1.03View Details

Ultra-Fit Tangless Natural Dual Row Receptacle

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT HSG 4POS 3.50MM1722582104CONN RCPT HSG 4POS 3.50MM0 - Immediate$16.92View Details
CONN RCPT HSG 6POS 3.50MM1722582106CONN RCPT HSG 6POS 3.50MM0 - Immediate$20.43View Details
CONN RCPT HSG 8POS 3.50MM1722582108CONN RCPT HSG 8POS 3.50MM0 - Immediate$25.49View Details

Ultra-Fit Tangless Black Single Row Receptacle

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT HSG 2POS 3.50MM1722561002CONN RCPT HSG 2POS 3.50MM8839 - Immediate$22.19View Details
CONN RCPT HSG 3POS 3.50MM1722561003CONN RCPT HSG 3POS 3.50MM0 - Immediate
4569 - Marketplace		$12.42View Details
CONN RCPT HSG 3POS 3.50MM1722561103CONN RCPT HSG 3POS 3.50MM0 - Immediate$12.96View Details

Ultra-Fit Tangless Natural Single Row Receptacle

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONN RCPT HSG 2POS 3.50MM1722562102CONN RCPT HSG 2POS 3.50MM0 - ImmediateSee Page for PricingView Details
CONN RCPT HSG 4POS 3.50MM1722562104CONN RCPT HSG 4POS 3.50MM0 - Immediate$16.24View Details
CONN RCPT HSG 3POS 3.50MM1722562103CONN RCPT HSG 3POS 3.50MM0 - Immediate$14.66View Details

Ultra-Fit Tangless Black TPA

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ULTRA-FIT TANGLESS TERMINAL POSI1722643003ULTRA-FIT TANGLESS TERMINAL POSI8785 - Immediate$14.20View Details
ULTRA-FIT TANGLESS TERMINAL POSI1722643004ULTRA-FIT TANGLESS TERMINAL POSI18 - Immediate$13.31View Details
ULTRA-FIT TANGLESS TERMINAL POSI1722643005ULTRA-FIT TANGLESS TERMINAL POSI3878 - Immediate$14.20View Details

Ultra-Fit Tangless Natural TPA

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ULTRA-FIT TANGLESS TERMINAL POSI1722644006ULTRA-FIT TANGLESS TERMINAL POSI359 - Immediate$14.20View Details
ULTRA-FIT TANGLESS TERMINAL POSI1722644007ULTRA-FIT TANGLESS TERMINAL POSI5703 - Immediate$13.31View Details
ULTRA-FIT TANGLESS TERMINAL POSI1722644008ULTRA-FIT TANGLESS TERMINAL POSI4805 - Immediate
7000 - Factory Stock		$14.20View Details
Published: 2019-04-10

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Ultra-Fit Power Connectors Molex's Ultra-Fit power connectors address the issues with mis-mated connectors, terminal backout or other assembly errors, and PCB space optimization.