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A compact USB-C to DC adapter with a 90-degree angled plug and a 3.5 by 1.3 mm barrel connector

LORDWORLD

LORDWORLD USB-C to DC 19V 3.5x1.3mm 1.35mm Adapter for View Sonic M1+

SKU CH-WFXF-0SA1J

Connects a 65 W or 87 W USB-C charger to the ViewSonic M1+ via a 3.5×1.3 mm 19 V DC plug with built-in PD trigger

  • Charge ViewSonic M1+ from wall outlet using 65W or 87W USB-C charger
  • Built-in PD trigger negotiates 19V output for DC 18-20V laptop port
  • 90-degree angled DC plug fits tight spaces without straining the connector
  • USB 3.1 Type-C female input accepts high-power chargers for efficient charging
  • DC 3.5x1.3mm and 1.35mm tips match ViewSonic M1+ power requirements

Adapter for View Sonic M1+

This USB-C to DC adapter lets you power a View Sonic M1+ projector from a compatible Type-C charger. It converts the charger’s output to the 19 V barrel connector the device requires. The built-in PD trigger handles the voltage negotiation automatically. Builders wanting a single charger for laptop and projector will find it convenient.

Practical limits of the PD trigger

The adapter only works with 65 W or 87 W USB-C chargers that support Power Delivery at 18 V to 20 V. It does not pass 5 V, so standard phone chargers cannot drive it. The charger’s rated power must exceed the projector’s draw, otherwise the trigger will not engage. Users needing lower-voltage output must choose a different converter.

Check your charger and barrel size

Verify that your Type-C charger explicitly lists 65 W or 87 W PD output at 18 V, 19 V or 20 V. Confirm the projector’s DC jack measures 3.5 mm outer diameter and 1.3 mm inner diameter; the 1.35 mm variant will not fit. The 90-degree angled plug needs clearance behind the projector. Buyers with non-PD chargers or different barrel dimensions cannot use this adapter.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 85% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameLORDWORLD

Questions about this item

Is the 3.5×1.3 mm plug the right size for my ViewSonic M1+?

The adapter outputs a DC male connector measuring 3.5 mm outer diameter by 1.3 mm inner diameter, matching the M1+ power port.

What happens when I plug a 65 W USB-C charger into the adapter?

The built-in PD trigger negotiates 19 V at the DC output, delivering up to 65 W provided the charger can supply that power.

Does the USB 3.1 Type-C port limit the power I can draw?

The female Type-C input accepts 65 W or 87 W chargers; the adapter passes the negotiated 18–20 V to the DC plug without further restriction.

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