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Small USB-C to DC 4.0x1.7mm adapter with angled plug and LED display

Vszerda

Vszerda USB-C to DC 4.0x1.7mm Adapter 100W LED Display

SKU CH-Z7ZB-XS5QX

A USB-C to DC 4.0×1.7mm adapter delivers up to 100W with a real-time LED display and a 90° angled connector for tight spaces

  • Battery typeCorded Electric
  • Power adapter voltage20 V
  • Power adapter current5 A
  • Power adapter wattage100 W
  • Product color4.0 × 1.7 mm
  • Product typeUSB Type C
  • Real-time voltage, current and power readout on built-in LED display
  • Delivers up to 100 W at 20 V 5 A via USB-C PD
  • Angled 90° connector fits tight spaces around DC jack
  • Alloy housing protects plug and aids heat dissipation
  • Works with 65 W sources and 18.5–20.5 V input range

USB-C to DC 4.0×1.7 mm Adapter

This adapter converts a USB-C PD source into a 4.0×1.7 mm DC barrel output for laptops that require that specific jack size. It is intended for users who want to power or charge a compatible laptop from a high-wattage USB-C charger instead of the original brick.

LED Display and 90° Angled Plug

The built-in LED panel shows real-time voltage, current and power so you can verify the charging rate at a glance. A 90-degree angled DC connector fits tight spaces around the laptop port, and the alloy shell aids heat dissipation during sustained 100 W operation.

100 W PD Requirement for Full Output

To achieve the rated 100 W (20 V / 5 A) the USB-C charger and cable must each support 100 W or higher; otherwise the adapter will negotiate a lower power level such as 65 W. The output also accepts 18.5–20.5 V ranges, but maximum power is only guaranteed with a compliant 100 W source.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 85% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand namePoyiccot
Product color4.0 × 1.7 mm
Product typeUSB Type C
Power
Battery typeCorded Electric
Power adapter voltage20 V
Power adapter current5 A
Power adapter wattage100 W
Compatibility
Compatible withLaptops

Questions about this item

Does the 4.0×1.7 mm DC plug wear out and need replacing?

The alloy shell protects the plug for long-term reliability; no user-replaceable parts are inside the adapter.

Will the 100 W output drop when the adapter runs continuously?

It delivers a steady 20 V at 5 A up to 100 W as long as the charger and cable also support 100 W or higher.

How hot or noisy does the adapter get during all-day charging?

The metal housing acts as a heatsink for silent, fan-free operation; the LED display shows real-time volts, amps and watts so you can monitor thermal load.

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