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Black USB-C to rectangular DC cable, 200 cm long

BUCIER

BUCIER USB-C to DC 11.0*4.5mm 135W PD Cable 200cm

SKU CH-P2N7-SJBGX

A 200 cm USB-C to DC 11.0×4.5 mm cable delivers 135 W from a compatible PD charger to ThinkPad X1 and Legion Y7000 series laptops

  • TypeUSB
  • Connector TypeUSB Type C
  • ColorBlack
  • Cable Length200
  • Length200
  • Connector Number44
  • Charges ThinkPad X1 and Legion Y7000P via DC Rectangle port
  • Delivers up to 135W with built-in PD trigger at 20V 6.25A
  • Requires 135W or 140W USB-C charger for full power
  • Two-metre copper cable with USB-C male to 11.0×4.5mm DC male
  • Supports 5 Gbps data transfer while charging

Purpose and Compatibility

This BUCIER cable connects a USB-C power source to laptops that use a rectangular DC barrel jack measuring 11.0 by 4.5 mm. It is intended for owners of ThinkPad X1 and Legion Y7000 or Y7000P models who want to charge from a USB-C charger instead of the original brick.

Power Delivery Limits

The cable delivers up to 135 W at a fixed 20 V and 6.25 A, but only when the attached USB-C charger itself supplies 135 W or 140 W. A lower-rated charger will not trigger the required PD profile, so the laptop will not receive full power.

Installation Notes

Plug the USB-C male end into the charger and the rectangular male end into the laptop; the built-in PD emulator at the output tip handles the handshake automatically. The 200 cm length gives ample reach, but the connector is not reversible and only fits the specified 11.0 by 4.5 mm port.

Highlights

  • Charges ThinkPad X1 and Legion Y7000P via DC Rectangle port
  • Delivers up to 135W with built-in PD trigger at 20V 6.25A
  • Requires 135W or 140W USB-C charger for full power
  • Two-metre copper cable with USB-C male to 11.0×4.5mm DC male
  • Supports 5 Gbps data transfer while charging

Specifications

BrandBUCIER
TypeUSB
Connector TypeUSB Type C
ColorBlack
Cable Length200
Length200
Connector Number44
Connector DetailUSB Type C
Terminal GenderMale-to-Male
Speed5 gigabits_per_second
Apple CompatibleLaptop
ConstructionCopper
FeaturesPD I35W Fast Charge

Questions about this item

Is the 200 cm length practical for desk or travel use?

At 200 cm the cable reaches from a floor outlet to a laptop on a desk with slack left for routing, yet it coils into a compact bundle that fits in a standard laptop sleeve for travel.

What does the 135 W rating mean when I plug this into my ThinkPad X1 or Legion Y7000P?

The cable delivers up to 135 W at 20 V and 6.25 A, matching the maximum input of those models so they charge at full speed without throttling.

Does the USB-C end need a special charger or will any PD brick work?

You must use a USB-C PD charger rated 135 W or 140 W; lower-power bricks cannot trigger the 20 V 6.25 A profile built into the cable's DC end.

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