MOLEX Mini-Fit Jr. Header, 4 Way, 4.2mm Pitch
4-way Mini-Fit Jr. header with 4.2mm pitch, tin-plated brass contacts & scoop-proof housing for automotive/industrial use.
The MOLEX Mini-Fit Jr. Header is a high-quality, 4-way electrical connector designed for reliable power delivery. Featuring a positive locking housing system and polarized mating geometry, this header ensures secure connections and prevents incorrect mating. Its scoop-proof housings offer extra durability and ease of use, while compatibility with both standard Mini-Fit and Mini-Fit Plus crimp terminals enhances versatility.
This connector is ideal for a range of applications, including automotive, commercial vehicles, communications & networking, consumer electronics, industrial equipment, and medical devices. It provides straight through-hole termination for stable PCB mounting and uses brass contacts with tin plating for optimal conductivity and corrosion resistance.
Specifications
- Pitch Spacing: 4.2mm (suitable for tight PCB layouts)
- Number of Rows: 2
- Contacts: 4
- Connector System: Power, Wire-to-Board
- Connector Shroud: Shrouded (enhanced safety and alignment)
- Contact Material: Brass (tin-plated for durability)
- Product Range: Mini-Fit Jr. 5566 series
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Automotive systems
- Commercial vehicles
- Communications & networking equipment
- Consumer electronics
- Positive Locking Housing
- Polarized Mating Geometry
- Scoop-Proof Housings
- Termination: Through Hole Straight
- Pitch Spacing: 4.2mm
- No. of Rows: 2
- No. of Contacts: 4
- Contact Material: Brass
- Contact Plating: Tin
- Connector Shroud: Shrouded
- Weight: 900g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You might like
