⚡🖨️ HP 32V Printer Adapter
 
(Single Output • +32V 1560 mA • Flat Purple 3‑Hole Plug)

This AC adapter delivers a single regulated 32V DC output through a flat purple 3‑hole connector. It’s one of HP’s most widely used power bricks for compact DeskJet, OfficeJet, and Photosmart printers. While visually similar to gray‑tip dual‑rail adapters, it supplies only one voltage rail and is not interchangeable with dual‑output models.
 
🔧 Charger Form
Input: 100–240V AC, 50/60Hz
Output:
+32V DC @ 1560 mA
Connector: Flat purple plug with 3 holes in a line
Common part numbers: 0957‑2271, 0950-4476, 0957-2105, 0957-2230
Total power: ~50W
 
🖥️ Compatible Devices
🟪 HP DeskJet Series
1000, 1050, 1051, 1055, 1056
1518, 2000, 2010, 2050, 2060
2510, 2511, 2512, 2514, 2515, 2516
3000, 3050, 3054, 3055
3510, 3511, 3512, 3515, 3516
3940, 4180, 5160, 5652
🟪 HP DeskJet Ink Advantage Series
1050A, 2020HC, 2050A, 2054A
2520HC, 3050A, 3051A, 3052A
3054A, 3055A, 3056A
🟪 HP OfficeJet Series
J210A, J310A, J410E, J410G
J510D, J510
🟪 HP Photosmart Series
C3180, C4180, C4280
C4480, C4580, C4780
D110, D5160
 
✅ Common Uses
🔌 Powering HP’s compact single‑rail inkjets
🧩 Replacing lost or damaged 32V 1560 mA adapters
🧪 Testing printers with basic print-only or wireless functions
🧯 Avoiding underpowered bricks like 0957‑2094 (32V 940 mA)
 
🧠 Signal Format
⚡ Input: Universal AC (100–240V)
🔋 Output: Single DC rail (32V only)
🔌 Flat 3‑hole plug, purple plastic
🔁 Not interchangeable with dual‑rail gray‑tip (32V/16V) or green‑tip (32V/15V) adapters
 
⚠️ Things to Watch Out For
📉 Connector is visually similar to dual‑rail gray‑tip bricks — always check the label
🔌 Not compatible with printers that require 16V or dual‑voltage input
🧯 Using a lower‑power brick (e.g., 0957‑2094) may cause startup faults
🧪 Always confirm the printer’s underside label (32V input only) before plugging in
 
🛠️ Quick Tips for Beginners
🧭 Look for “0957‑2271” on the adapter label to confirm match
🔌 Use only with printers that accept the flat purple 3‑hole plug
🧪 If printer won’t power on, inspect plug holes for bent contacts
🧯 Label adapters clearly to avoid mix‑ups with HP’s gray, green, or barrel‑style bricks
🧵 Universal purple‑tip adapter for HP’s 32V single‑rail ecosystem