06/03/2026 6:24 p.m.
https://cablematic.com/en/products/blue-led-usb-adapter-ahbm-UB037/

BLUE LED USB Adapter (AH/BM)

REF: UB037
Specifications
  • USB adapter with blue LED (AH/BM).
  • Small size adapter with blue LED
  • Ideal for identifying cables, detecting the operation of the USB port or for aesthetic reasons
  • Adapter based on A-Female and B-Male connectors
  • Compact size for greater portability
More info
PVP 0.49
0.25
Price including VAT: 0.25
PVD 0.45
0.23
2 years
warranty
14 days
returns
OUTLET

Immediate availability: >50

More info
Specifications
  • USB adapter with blue LED (AH/BM).
  • Small size adapter with blue LED
  • Ideal for identifying cables, detecting the operation of the USB port or for aesthetic reasons
  • Adapter based on A-Female and B-Male connectors
  • Compact size for greater portability

Keywords

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More info

USB adapter with blue LED ideal for those who want to identify cables, check the operation of the USB port or beautify their equipment. It is equipped with a blue LED light, which makes it ideal for identifying cables, detecting the operation of the USB port or simply for aesthetic reasons. It is based on the A-Female and B-Male connectors, which makes the connection easier and safer. This adapter is the perfect tool for those looking for a fast and secure way to connect their devices. This connection solution is ideal for those who want a seamless connection, with a glowing blue LED light to identify cables and detect USB port operation.

Specifications

  • USB adapter with blue LED (AH/BM).
  • Small size adapter with blue LED
  • Ideal for identifying cables, detecting the operation of the USB port or for aesthetic reasons
  • Adapter based on A-Female and B-Male connectors
  • Compact size for greater portability
  • Bright LED for better identification
  • Stable connection for better data transfer
  • Compatible with most USB devices
  • Designed for daily use
  • Tool-free connections
  • Secure connection for increased durability
  • Compatible with high-speed USB devices
  • Compatible with all USB ports
  • secure connection

  • Gross Weight: 20 g
  • Product size (width x depth x height): 5.0 x 2.0 x 1.0 cm
  • Number of packages: 1
  • Packages size: 10.0 x 7.0 x 1.0 cm

Technical terms

  • LED
  • USB
  • MicroUSB
  • Mini USB
  • USB 3.0
  • Reversible USB Type-C
LED
The word LED, which is the acronym for Light Emitting Diode, is a passive optoelectronic component characterized by its versatility, taking on many forms and being integrated into many optical elements, from screens to light bulbs and even photographic flashes.

One of its best features is its low energy consumption, as well as its longer lifespan, its durability that perfectly withstands almost any type of vibration, in addition to low heat emission.

In the diagram:
  1. Anode
  2. Cathode
  1. Lens/epoxy encapsulation (plastic capsule).
  2. Metal contact (conducting wire).
  3. Reflective cavity (reflective cup).
  4. Semiconductor termination.
  5. Anvil.
  6. Post.
  7. Anvil and post assembly replacing the filament.
  8. Flat edge.

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