Description
Epson PS-170 M122A AC Adapter 24VDC 2A for TM-U375 Dot Matrix Printer
The Epson PS-170 (model M122A) is the OEM AC power adapter for the Epson TM-U375 dot matrix receipt printer. It converts standard AC mains power to a regulated 24V DC output via a 5-pin DIN connector, supplying the printer with the 2A it needs to operate. The universal 100-240V AC input means it works on both North American and international mains voltage without a separate converter.
Specifications & What's Included
- Manufacturer: Epson
- Model: PS-170
- Part Number (MPN): M122A
- Input: 100-240V AC, 50-60Hz, 1.3A (universal)
- Output: +24V DC, 2A
- Output Power: 48W
- AC Inlet: IEC C14 (standard PC-style inlet — AC power cord not included)
- DC Output Connector: 5-pin DIN (attached cable)
- Compatible With: Epson TM-U375 dot matrix printer
- Certifications: UL Listed (E127643, US Level 3), CE, TUV/GS, Australian Standard AS 3260 (Lic No 01978), LPS / ITE Power Supply
- What's Included: PS-170 adapter unit with attached DC output cable and 5-pin DIN connector
Applications
The Epson TM-U375 is a 40-column dot matrix receipt and slip printer widely used in point-of-sale and retail environments. The PS-170 is its dedicated external power supply, providing clean 24V DC to the printer mechanism and electronics. Because the TM-U375 does not have an internal power supply, it depends entirely on this external adapter — making a working PS-170 essential for printer operation. These adapters are commonly sought as replacements when the original is lost or fails, and the PS-170 is also compatible with other Epson TM-series printers that share the same 24V/5-pin DIN power requirement. The universal AC input made the PS-170 practical for international POS deployments throughout the 1990s and early 2000s.
This Epson PS-170 M122A AC adapter has been inspected and is in good condition. The housing is intact with no cracks or significant damage. The DC output cable and 5-pin DIN connector appear intact and undamaged. The IEC AC inlet on the adapter body is clean. Normal light surface wear consistent with prior use is present. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
Additional Information
Brand: |
Epson |
Model: |
PS-170 |
MPN: |
M122A |
Type: |
AC Adapter / Power Supply |
SKU: |
18340 |
Compatible With: |
Epson TM-U375 Dot Matrix Printer |
Input Voltage: |
100-240V AC, 50-60Hz, 1.3A |
Output Voltage: |
24V DC |
Output Current: |
2A |
Output Power: |
48W |
Output Connector: |
5-pin DIN |
AC Inlet: |
IEC C14 (standard PC-style) |
Certifications: |
UL, CE, TUV/GS, Australian Standard AS 3260 |
Condition: |
Used – Inspected |
Country/Region of Manufacture: |
Japan |
Seller Notes: |
Includes attached DC output cable with 5-pin DIN connector. |
Condition Notes: |
Epson PS-170 M122A AC adapter inspected and in good condition. Housing intact, DC cable and 5-pin DIN connector undamaged, IEC inlet clean. Light surface wear from prior use. Please contact us with any questions. |
