District Camera

Used Sunpak DF4000U (Universal Dedicated) Flash

Used Sunpak DF4000U (Universal Dedicated) Flash - Main image
$39.53 $59 In stock

Category: USED

This Used Sunpak DF4000U (Universal Dedicated) Flash is in Excellent+ condition and includes a 100 day warranty. Item pictured is the actual item for sale.

Items in Excellent+ condition are between 90-99% of original condition. These items are in exceptionally good condition and may show very minor signs of use. They will not have any scratches or dings, and the glass will be clean.

Payment options

The checkout page shows the payment options available for your order.

Processing & transit

Compare the processing window with the estimated transit time.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
Refund processing

Merchant processing and bank posting are separate steps.

Please contact us for the refund processing timeframe before returning an item.

View policy
Shipping services

Use the details for the destination and service you select.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Return terms

Follow the stated return method and include your order reference.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

David Q. ★★★★★

Took this flash out for a portrait shoot straight out of the box, and the automatic exposure nailed every shot. The included 100-day warranty gave me peace of mind buying used.

Lucy K. ★★★★★

The swivel head is sturdy and locks into place with a satisfying click, which makes bouncing light off ceilings a breeze. For a used unit, the contacts look clean and it fired every time during my test shots.

Charlotte ★★★★★

The flash arrived exactly as pictured, and for a used unit, the condition is honestly spotless. I’ve been shooting with it for a few days and the auto-thyristor mode is giving me consistent exposures without any fuss, which is all I really need.