Ultra-Fit™ Power Connectors

Molex Ultra-Fit™ Power Connectors eliminate same-circuit-size cross mating and reduce terminal backout occurrences. The space saving, low mating force, high density Ultra-Fit power connector has a 12A or 14A current rating, 3.5mm pitch, and is available with color coding and mechanical keying options. Molex Ultra-Fit Power Connectors offering the premium housing features of proven Mini-Fit® and Micro-Fit 3.0™ connector systems. Color-coded housings mitigate the risk of mismating. An optional TPA retainer significantly reduces terminal backout. The streamlined design is 17% smaller than similar power connectors. An ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.
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Results: 26
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type For Use With
Molex Crimpers / Crimping Tools HAND TOOL 1In Stock
Min.: 1
Mult.: 1
Molex Crimpers / Crimping Tools Hand Crimp Tool for Ultra-Fit Tangless Male and Female TERM 20-22 AWG Wire 21In Stock
20Expected 2026/03/30
Min.: 1
Mult.: 1

Molex 223863-2000
Molex Crimpers / Crimping Tools HAND TOOL 11In Stock
Min.: 1
Mult.: 1
Molex 223863-1200
Molex Crimpers / Crimping Tools HAND TOOL 16In Stock
15Expected 2026/02/24
Min.: 1
Mult.: 1

Molex 223863-1275
Molex Crimpers / Crimping Tools LOCATOR 4In Stock
Min.: 1
Mult.: 1
Molex Crimpers / Crimping Tools LOCATOR Ultra-Fit 5In Stock
Min.: 1
Mult.: 1
Accessories & Replacement Parts Locator Hand Crimpers
Molex Crimpers / Crimping Tools HANDTOOL
4Expected 2026/02/23
Min.: 1
Mult.: 1
Molex Crimpers / Crimping Tools HAND TOOL Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1
Molex 223863-4775
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
Molex 223863-4800
Molex Crimpers / Crimping Tools HANDTOOL Non-Stocked Lead-Time 8 Weeks
Min.: 5
Mult.: 5
Molex 223863-4875
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
Molex 223863-4900
Molex Crimpers / Crimping Tools HANDTOOL Non-Stocked Lead-Time 8 Weeks
Min.: 5
Mult.: 5
Molex 223863-4975
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
Molex 223863-0100
Molex Crimpers / Crimping Tools HANDTOOL (4H 1.5 RIGIDUS) Non-Stocked
Min.: 5
Mult.: 5
Molex 223863-0175
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked
Min.: 1
Mult.: 1
Molex 223863-1375
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked
Min.: 1
Mult.: 1
Molex 223863-1400
Molex Crimpers / Crimping Tools HAND TOOL Non-Stocked
Min.: 5
Mult.: 5
Molex 223863-1475
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked
Min.: 1
Mult.: 1
Molex 223863-1500
Molex Crimpers / Crimping Tools HAND TOOL Non-Stocked
Min.: 5
Mult.: 5
Molex 223863-1600
Molex Crimpers / Crimping Tools HAND TOOL Non-Stocked
Min.: 5
Mult.: 5
Molex 223863-1675
Molex Crimpers / Crimping Tools HAND TOOL LOCATOR Non-Stocked
Min.: 1
Mult.: 1
Molex 223863-2075
Molex Crimpers / Crimping Tools LOCATOR Non-Stocked
Min.: 1
Mult.: 1
Molex 223863-2300
Molex Crimpers / Crimping Tools HANDTOOL Non-Stocked
Min.: 5
Mult.: 5