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Bescor

Bescor ACPW20DTAP DTAP adapter for Sony cameras

SKU CH-PKS6-25WW5

A DTAP power adapter for compatible Sony Alpha and NEX cameras including a7, a7R, a7S, NEX-7, NEX-6, NEX-5R, NEX-5, NEX-5N, NEX-3N, NEX-F3, NEX-C3, NEX-3, A37, A33, A35 and A55 models

  • Power select Sony cameras from any D-Tap source
  • Compact DTAP adapter adds no bulk to your rig
  • Replaces the original Sony AC-PW20 DC coupler
  • Works with Alpha a7 series, NEX and A-series models
  • Durable build withstands professional location and studio use

Power adapter for Sony Alpha and NEX

The Bescor ACPW20DTAP DTAP adapter replaces the original Sony AC-PW20 DC coupler and lets select Sony Alpha and NEX cameras draw power from any standard D-Tap source. It supports models including the a7, a7R, a7S, NEX-7, NEX-6, NEX-5R, NEX-5, NEX-5N, NEX-3N, NEX-F3, NEX-C3, NEX-3, A37, A33, A35 and A55.

Continuous power without battery swaps

The adapter connects the camera directly to a D-Tap power supply for uninterrupted operation during long shoots, time-lapse sequences or studio sessions. Its compact, lightweight build adds minimal bulk to the rig and is constructed from durable materials to withstand professional use in varied environments.

Direct replacement for AC-PW20 coupler

The kit functions as a drop-in substitute for the Sony AC-PW20 DC coupler, providing the same physical interface while enabling D-Tap connectivity. This change removes the need for frequent battery changes and keeps the camera running as long as the external power source is active.

Highlights

  • Power select Sony cameras from any D-Tap source
  • Compact DTAP adapter adds no bulk to your rig
  • Replaces the original Sony AC-PW20 DC coupler
  • Works with Alpha a7 series, NEX and A-series models
  • Durable build withstands professional location and studio use

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Bescor ACPW20DTAP DTAP adapter on my Sony camera?

Insert the DC coupler into the camera battery compartment exactly like the original Sony AC-PW20, then connect the D-Tap plug to your power source; the step users miss is seating the coupler latch fully so the door closes and locks.

What maintenance or replacement will the Bescor ACPW20DTAP DTAP adapter need over time?

No scheduled maintenance is required; replace the unit if the D-Tap connector pins bend, the coupler contacts corrode, or the cable sheath shows cracking from repeated flexing.

What is the first limit I will hit when running the Bescor ACPW20DTAP DTAP adapter continuously?

The limit is the D-Tap power source itself — when its battery depletes or its over-current protection trips, the camera will lose power.

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