--- product_id: 522711308 title: "Molex 4-Pin Black Connector Pitch 4.20mm.0165\" w/18-24 AWG Pin Mini-Fit Jr (3 Match Set)" brand: "molex" price: "฿2283" currency: THB in_stock: true url: https://www.desertcart.co.th/products/522711308-molex-4-pin-black-connector-pitch-4-20mm-0165-w store_origin: TH region: Thailand --- # 9.0A max current per contact 4.20mm pitch for precise fit -40°C to +105°C operating range Molex 4-Pin Black Connector Pitch 4.20mm.0165" w/18-24 AWG Pin Mini-Fit Jr (3 Match Set) **Brand:** molex **Price:** ฿2283 **Availability:** ✅ In Stock ## Summary > 🔌 Connect with Confidence — Power, Precision, and Performance in Every Pin! ## Quick Answers - **What is this?** Molex 4-Pin Black Connector Pitch 4.20mm.0165" w/18-24 AWG Pin Mini-Fit Jr (3 Match Set) by molex - **How much does it cost?** ฿2283 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/522711308-molex-4-pin-black-connector-pitch-4-20mm-0165-w) ## Best For - molex enthusiasts ## Why This Product - Trusted molex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Connector Kit:** Includes 3 male and 3 female 4-pin connectors plus extra crimp pins and sockets for hassle-free assembly. - • **Built to Brave Extremes:** Operates flawlessly from -40°C to +105°C, engineered for demanding environments. - • **Power Up with Precision:** Supports up to 9.0A current per contact for reliable high-performance connections. - • **UL Certified Durability:** Crafted with brass terminals and polyamide housing, meeting UL 94 V-2 standards for safety and longevity. - • **Perfect Pitch, Perfect Fit:** 4.20mm (.0165") pitch ensures seamless mating interface compatibility. ## Overview The Molex 4-Pin Black Connector Pitch 4.20mm Mini-Fit Jr (3 Match Set) is a professional-grade connector kit designed for high-reliability electrical connections. Featuring a 4.20mm pitch and supporting wire gauges from 18-24 AWG, it delivers up to 9.0A current per contact and withstands extreme temperatures from -40°C to +105°C. This UL-certified kit includes 3 male and 3 female connectors with extra crimp pins, making it the go-to solution for engineers and managers demanding precision, durability, and ease of installation. ## Description Overview: Mini-Fit Jr. and Mini-Fit Plus Power Connectors deliver up to 9.0A and 13.0A respectively, while blind-mating and terminal position assurance options offer a versatile connector system for a wide range of applications Item Specification: Receptacle and Plug Housing Mini Fit JR Mini-Fit Jr. Receptacle and Plug Housing, Dual Row No. of Circuits: 3 Pole number: 3x1 Approval: UL 94 V-2, Material Polyamide Rated: 13 Amps Pitch - Mating Interface .0165" (4.20mm) Pitch - Termination Interface .0165" (4.20mm) Temperature Range - Operating: -40°C to +105°C Item Specification: Terminals Mini Fit JR Crimp or Compression Style Terminals Made out of Brass Metal Material Tin Plating Mating 9.0A Current - Maximum per Contact 600V Voltage - Maximum Wire Insulation Diameter1.30 - 3.10mm Wire Size accepted (AWG)18-24 Kit Pro Contents: Qty: 3 - Molex, 4-Pin Male Connectors Qty: 3 - Molex, 4 Pin Female Connectors Qty: 12 - Molex, Male Crimp Pins 18-24 AWG Mini-Fit Jr (1 Extra Pins) Qty: 12- Molex, Female Crimp 18-24 AWG Mini-Fit Jr (1 Extra Socket) Benefits Strip/Reel Terminals: Strip/Reel Packaging Contacts have an easier time handling the terminals while they are attached to the strip. Whenever yours hand are steady or not then maybe this will make things easier for you while on your project. ## Features - Molex No. of Circuits: 4 , ( 3 Completed Set ) - Pitch - Mating Interface .0165" (4.20mm) - Wire Gauge Size: 18-24 AWG - Terminal 9.0A Current - Maximum per - Temperature Range - Operating: -40°C to +105°C ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Molex | | Part number | Mini fit 4-Circuits (3 Set) Black | | Item Weight | 9 g | | Package Dimensions | 8.41 x 6.5 x 1.4 cm; 9 g | | Item model number | Mini Fit | | Colour | Black | | Material | Brass | | Item Package Quantity | 1 | | Measurement System | Imperial | | Specification met | UL | | Special Features | Pitch 4.20mm | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Colour:** Black - **Connector type:** Pin - **Contact material:** Brass - **Insulation material:** Nylon - **Terminal:** Pin Terminal ## Images ![Molex 4-Pin Black Connector Pitch 4.20mm.0165" w/18-24 AWG Pin Mini-Fit Jr (3 Match Set) - Image 1](https://m.media-amazon.com/images/I/61wIKncXX5L.jpg) ## Frequently Bought Together - Molex 4-Pin Black Connector Pitch 4.20mm.0165" w/18-24 AWG Pin Mini-Fit Jr ™ (3 Match Set) - Molex 8-Pin Black Connector Pitch 4.20mm.0165" w/18-24 AWG Pin Mini-Fit Jr --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/522711308-molex-4-pin-black-connector-pitch-4-20mm-0165-w](https://www.desertcart.co.th/products/522711308-molex-4-pin-black-connector-pitch-4-20mm-0165-w) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*