Mini-Fit Jr. Connectors

High Current - High Density Mini-Fit Jr. Series Product Family at Digi-Key

Image of Molex's Mini-Fit Jr.™ ConnectorsThe Molex Mini-Fit Jr. series is designed for high current/high density applications that require the design flexibility of wire-to-wire and wire-to-board configurations in the interconnection system. The Mini-Fit Jr. is appropriate for both power and signal applications as it can carry currents of up to 9.0 A per circuit and has a 10 mΩ contact resistance. The Mini-Fit product family accepts the same terminals and application tooling, further reducing your design and qualification effort.

Features
  • Current rating up to 9.0 A per circuit
  • Fully isolated terminals
  • Low engagement force terminals
  • 600 V rating
  • Positive housing locks
  • Available in 94V-2 and 94V-0 materials
  • 10 mΩ contact resistance
  • UL recognized, CSA certified, TUV licensed

Contacts

ImageManufacturer Part NumberDescriptionPin or SocketAvailable QuantityView Details
44485-1212 datasheet linkCONN TERM FEMALE 18-24AWG GOLD44485-1212CONN TERM FEMALE 18-24AWG GOLDSocket2672 - Immediate
44485-1212 product page link
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Dual Row Headers

ImageManufacturer Part NumberDescriptionConnector TypeContact TypeAvailable QuantityView Details
39-30-1141 datasheet linkCONN HEADER 14POS 4.2MM R/A GOLD39-30-1141CONN HEADER 14POS 4.2MM R/A GOLDHeaderMale Pin163 - Immediate
39-30-1141 product page link
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Dual Row Plugs

ImageManufacturer Part NumberDescriptionConnector TypeContact TypeAvailable QuantityView Details
39-01-2181 datasheet linkCONN PLUG 18POS PANEL MOUNT39-01-2181CONN PLUG 18POS PANEL MOUNTPlugMale Pin642 - Immediate
39-01-2181 product page link
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Dual Row Receptacles

ImageManufacturer Part NumberDescriptionConnector TypeContact TypeAvailable QuantityView Details
39-01-2225 datasheet linkCONN RECEPT 22POS DUAL39-01-2225CONN RECEPT 22POS DUALReceptacleFemale Socket2220 - Immediate
39-01-2225 product page link
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Kits

ImageManufacturer Part NumberDescriptionKit TypeValuesAvailable QuantityView Details
76650-0017 datasheet linkKIT CONN MINI-FIT JR 4.20MM76650-0017KIT CONN MINI-FIT JR 4.20MMCircuit Plug, Receptacle282 pcs - Assorted 2, 4, 6, 8, 10, 12, 14, 16, 18, 20 Circuit Plug, Receptacle, 24 ~ 18 AWG Crimp Terminals23 - Immediate
76650-0017 product page link

Single Row Headers

ImageManufacturer Part NumberDescriptionConnector TypeContact TypeAvailable QuantityView Details
0039301039 datasheet linkCONN HEADER 3POS 4.2MM VERT TIN0039301039CONN HEADER 3POS 4.2MM VERT TINHeaderMale Pin18268 - Immediate
103224 - Factory Stock
0039301039 product page link
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Single Row Receptacles

ImageManufacturer Part NumberDescriptionConnector TypeContact TypeAvailable QuantityView Details
0039014031 datasheet linkCONN RECEPT 3POS VERT SINGLE0039014031CONN RECEPT 3POS VERT SINGLEReceptacleFemale Socket28304 - Immediate
13000 - Factory Stock
0039014031 product page link
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Singles Row Plugs

ImageManufacturer Part NumberDescriptionConnector TypeContact TypeAvailable QuantityView Details
39-01-4053 datasheet linkCONN PLUG 5POS VERT PANEL MOUNT39-01-4053CONN PLUG 5POS VERT PANEL MOUNTPlugMale Pin2353 - Immediate
39-01-4053 product page link
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Strain Reliefs

ImageManufacturer Part NumberDescriptionAccessory TypeNumber of PositionsFor Use With/Related ProductsAvailable QuantityView Details
15-04-0343 datasheet linkCONN STRAIN RELIEF 8POS 4.2MM15-04-0343CONN STRAIN RELIEF 8POS 4.2MMStrain Relief8Mini-Fit Jr Series3279 - Immediate
15-04-0343 product page link

Tooling and Accessories

ImageManufacturer Part NumberDescriptionTool TypeFor Use With/Related ProductsAvailable QuantityView Details
0638190900 datasheet linkTOOL HAND CRIMPER 16-24AWG SIDE0638190900TOOL HAND CRIMPER 16-24AWG SIDEHand CrimperRectangular Contacts, 16-24 AWG00638190900 product page link
0640160200 datasheet linkTOOL HAND CRIMPER 16-28AWG SIDE0640160200TOOL HAND CRIMPER 16-28AWG SIDEHand CrimperRectangular Contacts, 16-28 AWG57 - Immediate
130 - Factory Stock
0640160200 product page link
11-03-0044 datasheet linkTOOL HAND EXTRACTION MINI-FIT JR11-03-0044TOOL HAND EXTRACTION MINI-FIT JRExtraction ToolRectangular Connector Contacts704 - Immediate
11-03-0044 product page link
Published: 2009-07-13