Welch Allyn Model 74710 Tra...

Product details

Device Information:

- Manufacturer: Welch Allyn Inc.

- Model Number: 74710

- Input Voltage: 120V AC, 60 Hz, 0.3A

- Output Voltage: 3.5V AC, 720 mA (per handle)

- Country of Manufacture: USA

- Date of Manufacture: March 26, 1987

- Power Cord Length: Approximately 10 feet, integrated hospital-grade plug

- Device Type: Dual-handle wall-mounted power transformer for Otoscope and Ophthalmoscope heads

Caution Label (As printed on unit)

- ELECTRIC SHOCK HAZARD DO NOT DISASSEMBLE INSTRUMENT REFER SERVICING TO QUALIFIED SERVICE PERSONNEL

- DANGER-POSSIBLE EXPLOSION HAZARD IF USED IN PRESENCE OF FLAMMABLE ANESTHETICS

Short Description:

      Welch Allyn 74710 Dual Handle Transformer — a durable wall-mountable medical power supply designed to operate Welch Allyn 3.5V diagnostic instruments such as otoscopes and ophthalmoscopes. Built for reliability, this model features adjustable intensity control and hospital-grade construction.

Condition:

- Fair cosmetic condition overall.

- Green power button slightly Bent but functional and intact.

- Both coiled handle cables shows signs of overextension but no cuts or tears observed.

- Minor cosmetic blemishes and discoloration on the housing due to age.

- Strain relief sections at the bottom of the handle bases slightly loosened, visible in photos.

Functionality Summary:

- Tested with compatible Welch Allyn heads (not included).

- Both handles light up properly and maintain stable illumination. 

- Intensity control knob fully functional, smooth range adjustment. 

- Power switch operational and indicator lamp responds correctly. 

- Transformer operates quietly with no hum or overheating.

What's Included:

- (1) Welch Allyn Model 74710 Transformer Unit

- (2) Integrated 3.5V colled handle cables

- (1) Built-in hospital-grade 10 ft power cord

What's Not Included:

- Otoscope or Ophthalmoscope heads

- Mounting hardware or wall bracket

- User manual or any additional accessories

*Items shown in photos are the items that will ship.  If it is not shown in the photos, it is not included*

Stock ID : 38226 (P.O 1200) (WH104 SCC14)

Comments:

Kindly enlarge the images and see them with zooming.

Concern or query: Ask a Question

1. 1.    Overall Condition: As seen in images - Fair 
2. 2.    Physical Condition: Please review images before bidding - Fair
3. 3.    Working Condition: Has been tested at our end for power on....Will receive item as pictured…………(Offered AS IS)
4. 4.    “As a whole; the item has not been tested technically or professionally at our end- unable to test --- being sold STRICTLY AS IS! Biomed check is strongly recommended before clinical use!”
5. 5.    Completeness: (with everything seen in the pictures. Please look at all pictures and go through detail description before bidding.)
6. 6.    Caution for Buyers:

DESPITE WHAT MAY BE WRITTEN IN THIS LISTING ALL ITEMS ARE SOLD 'AS IS' & 'WHERE IS' AND UNLESS THE SELLER HAS INDICATED OTHERWISE, THERE WILL BE NO REFUND.

Please make sure you are ready to buy if you decide to place a bid.

Available Documentation (manual etc.): nil

Accessories: Comes with everything you see in pictures nothing more nothing less.