Netcom connector / USB series

Micro USB female socket

Model: WU-3050-40

Applications

communicationindustry
Micro USB female socket
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Micro USB female socket 1
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Micro USB female socket 2
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Micro USB female socket 3
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Micro USB female socket 4
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Description

WU-3050-40 is a Micro USB 10-pin female connector with a post-free design and a pre-applied Mylar cover, compliant with the Micro USB 2.0 standard. Its core features include a UL94 V-0 grade flame-retardant insulating body, high-elasticity phosphor bronze terminals, and a SPCC nickel-plated metal shell, ensuring superior quality and structural stability. The product supports a maximum transmission speed of 480Mbps, boasting excellent electrical performance characterized by high insulation resistance, low contact resistance, and up-to-standard voltage resistance, ensuring stable power supply and data transmission. It also offers reliable mechanical performance, with a lifespan of tens of thousands of insertion and extraction cycles, and insertion and extraction forces that meet industry standards, making it less prone to loosening and deformation even after prolonged use. The product is crafted with precision, featuring gold and tin plating on the terminal partitions, capable of withstanding high-temperature reflow soldering at 260°C. It complies with RoHS and halogen-free environmental protection requirements, making it widely compatible with various devices such as digital, industrial control, consumer electronics, and automotive equipment.

Features

  • Compliant with Micro USB 2.0 standard, with a maximum transmission speed of 480Mbps, ensuring stable data and power supply
  • UL94 V-0 flame-retardant insulation body, high-elasticity phosphor bronze terminals, SPCC nickel-plated shell
  • The terminal is plated with gold and tin, ensuring stable contact and conductivity. The solder legs exhibit excellent solderability, making it suitable for SMT (Surface Mount Technology) application
  • High insulation resistance, low contact resistance, withstand voltage up to standard, no risk of short circuit or electric leakage
  • With a lifespan of tens of thousands of cycles, the insertion and extraction force meets standards, ensuring that it is not prone to loosening or deformation even after long-term use
  • It can withstand high-temperature reflow soldering at 260℃ without deformation or plating peeling
  • Complies with RoHS and halogen-free environmental protection requirements, contains no harmful substances, and supports global shipments
  • Standard Micro USB 5Pin interface, compatible with mainstream digital, industrial control, automotive, and various other devices

Specifications

terminalGold plating in the contact area ≥ 100μ", and matte tin plating in the solder leg area ≥ 50μ"
metal casingSPCC steel; overall nickel plating ≥50μ"
rated current2A
rated voltage5V DC
Insulating bodyUL94 V-0 grade high-temperature thermoplastic plastic
contact resistance≤30mΩ
conducting terminalHigh elasticity phosphor bronze
pressure resistanceNo breakdown or flashover occurs for 1 minute under 500V AC
insulation resistance≥1000MΩ
Environmental standardsComplies with RoHS EU environmental protection regulations and HSF halogen-free environmental protection requirements
Maximum insertion force≤35N
Minimum extraction force≥10N
Maximum transmission rate480Mbps
Plugging and unplugging life≥10,000 cycles
Reflow soldering temperature resistanceCapable of withstanding high-temperature reflow soldering at 260℃

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