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AMPHENOL COMMERCIAL PRODUCTS MUSBB551042 Rugged Mini-B USB Receptacle

The Amphenol MUSBB551042 is a rugged Mini-B USB receptacle engineered for reliable connectivity in industrial and commercial applications. Its robust design incorporates a die-cast zinc alloy outer shell with nickel plating, providing excellent protection against environmental factors. The phosphor bronze contacts are plated with gold over nickel for superior signal transmission and corrosion resistance. The connector is RoHS compliant and features a thermoplastic housing with a UL94V-0 flammability rating. It's ideal for applications requiring a secure and durable USB connection, such as industrial automation, medical devices, and consumer electronics.

Authorized Distributors
Source:Newark
Part No:MUSBB551042
Stock:53
Inv Date:06-01-2026
Price: Unit price: $3.37
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Source:DigiKey
Part No:MUSBB551042
Stock:0
Inv Date:06-01-2026
Price: Unit price: $13.8435
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Part No:MUSBB551042
Stock:2
Inv Date:06-02-2026
Price: Unit price: $18.91
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Part No:MUSBB551042
Stock:0
Inv Date:06-01-2026
Price: Unit price: $21.4
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Part No:MUSBB551042
Stock:1289
Inv Date:06-01-2026
Price: Unit price: $18.38
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Part No:MUSBB551042
Stock:12
Inv Date:05-30-2026
Price: Unit price: $16.6469
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Part No:MUSBB551042
Stock:36
Inv Date:05-30-2026
Price: Unit price: $16.6469
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Part No:MUSBB551042
Stock:1289
Inv Date:06-01-2026
Price: Unit price: $18.38
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Part No:MUSBB551042
Stock:851
Inv Date:06-01-2026
Price: Unit price: $12.95
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AMPHENOL COMMERCIAL PRODUCTS MUSBB551042 Rugged Mini-B USB Receptacle Specifications:

  • Material: Diecast Zinc Alloy (Nickel Plated), Phosphor Bronze (Gold Plated), Engineering Thermoplastic (UL94V-0)
  • Contact Plating: 0.76 microns Gold over 1.27 microns Nickel
  • Mating Area Plating: Gold Flash over Nickel
  • Flammability Rating: UL94V-0
  • RoHS Compliant: Yes
  • Current Rating: 1 Ampere
  • Contact Resistance: 50 Milliohms Maximum
  • Operating Temperature: -40°C to +105°C
  • IP Rating: IP67 (with gasket)
  • Connector Type: Mini-B USB
  • Mounting: Vertical PCB Mount

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Frequently Asked Questions

Where can I buy AMPHENOL COMMERCIAL PRODUCTS MUSBB551042?

You can click on the BUY or RFQ button to purchase MUSBB551042 from an authorized AMPHENOL COMMERCIAL PRODUCTS distributor.

How do I troubleshoot issues or seek technical support for part MUSBB551042?

You can download the MUSBB551042 datasheet or visit the AMPHENOL COMMERCIAL PRODUCTS website for support.

Who is the manufacturer of MUSBB551042?

AMPHENOL COMMERCIAL PRODUCTS

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