MOLEX / WALDOM 554540570 Wire-to-Board Header The MOLEX / WALDOM 55454-0570 is a wire-to-board header within the 55454 series, designed for compact and reliable connections in various electronic applications. This header features a 1.25mm pitch and a right-angle orientation, making it suitable for space-constrained designs. It is part of the Mini Mi II™ system and offers 5 circuits for versatile connectivity. The header is RoHS compliant and features a durable construction with a tin plating finish, ensuring long-term performance and reliability in demanding environments.
Source Part No Stock Inv Date Qty/Price USD Buy/RFQ Authorized Distributors Newark 55454-0570 12600 06-16-2026 Unit price: $0.414 BUYDigiKey 554540570 12600 06-16-2026 Unit price: $0.259 BUYMouser Electronics 55454-0570 0 06-17-2026 N/A BUYMaster Electronics 55454-0570 12600 06-17-2026 Unit price: $0.2275 BUYOnlinecomponents.com 55454-0570 12600 06-17-2026 Unit price: $0.2275 BUY
Authorized Distributors
Part No: 55454-0570
Stock: 12600
Inv Date: 06-16-2026
Price: Unit price: $0.414
Part No: 554540570
Stock: 12600
Inv Date: 06-16-2026
Price: Unit price: $0.259
Part No: 55454-0570
Stock: 0
Inv Date: 06-17-2026
Price: N/A
Part No: 55454-0570
Stock: 12600
Inv Date: 06-17-2026
Price: Unit price: $0.2275
Part No: 55454-0570
Stock: 12600
Inv Date: 06-17-2026
Price: Unit price: $0.2275
MOLEX / WALDOM 554540570 Wire-to-Board Header Specifications: Pitch - Mating Interface: 1.25mm Circuits (maximum): 5 Material - Plating: Tin Material - Plating Termination: Tin Current - Maximum per Contact: 1.5A Voltage - Maximum: 100V PCB Tail Length: 3.00mm Number of Rows: 1 Durability (mating cycles max): 30 Net Weight: 315.900/mg Temperature Range - Operating: -40°C to +105°C Termination Interface: Style: Through Hole Breakaway Circuits (Loaded): No Guide to Mating Part: No Keying to Mating Part: No Lock to Mating Part: Yes PCB Retention: Yes PCB Thickness - Recommended: 1.60mm Stackable: No Polarized to Mating Part: Yes Shrouded: Fully Surface Mount Compatible (SMC): No Buy the 55454-0570 MOLEX / WALDOM Wire-to-Board Header | myMectronic Purchase the MOLEX / WALDOM 55454-0570 Wire-to-Board Header securely and conveniently online.
Buy Now Frequently Asked Questions Where can I buy MOLEX / WALDOM 554540570? You can click on the BUY or RFQ button to purchase 554540570 from an authorized MOLEX / WALDOM distributor.
How do I troubleshoot issues or seek technical support for part 554540570? You can download the 554540570 datasheet or visit the MOLEX / WALDOM website for support.
Who is the manufacturer of 554540570? MOLEX / WALDOM
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