Product Overview
RACM140E-12SK/OF is a RACM140E-K series cost efficiency and reliability characterized, AC-DC power supply. It delivers a continuous output of 140 watts and a boost power of 210watts for dynamic load surges lasting up to 10 seconds. Certified for household and industrial standards with overvoltage category OVC III and OVC II for operation up to 5000 meters altitude the additionally holds UL certifications with 2MOPP and complies with BF requirements for medical use. To simplify system integration, the module offers ample margin to EN55032 ‘B’ limits and increased ‘Surge and Burst’ immunity. Covering a wide range of DC output requirements output voltages can be adjusted by 20% on average, using a trim potentiometer. Applications include building and home automation, datacom and telecom, medical, industrial and automation, infrastructure, intralogistics, E mobility, test and measurements.
- 5.7” x 3.2” open frame version, u-channel
- Input voltage range from 80 to 264VAC, 12VDC nominal output voltage
- 11.6A max rated output current, 86% typ efficiency (+25°C ambient), 140W rated o/p power
- Cost efficient and reliable design, 210W boost power up to 10s
- Over voltage category OVC III; 2000m, 5000m operating altitude
- 3 years warranty
- Internal operating frequency is 100KHz max (TAMB= 25°C)
- Input frequency range from 47Hz to 63Hz (AC input, TAMB= 25°C)
- Operating ambient temperature range from -40°C to +90°C at natural convection (0.1m/s)
- Dimension is 144.78mm x 81.28mm x 38.1mm
Product details
| Power Supply Applications |
ITE, Industrial, Household, Medical |
| Power Rating (Forced Cooling) |
- |
| Input Voltage VAC |
80V AC to 264V AC |
| Output Voltage - Output 1 |
12VDC |
| Output Voltage - Output 2 |
- |
| Output Voltage - Output 3 |
- |
| Output Voltage - Output 4 |
- |
| Product Range |
RACM140E-K Series |
| No. of Outputs |
1 Output |
| Power Rating (Convection Cooling) |
140W |
| Power Supply Output Type |
Fixed |
| Output Current - Output 1 |
11.6A |
| Output Current - Output 2 |
- |
| Output Current - Output 3 |
- |
| Output Current - Output 4 |
- |
| SVHC |
No SVHC (04-Feb-2026) |
Other details
| Brand |
RECOM POWER |
| Part Number |
RACM140E-12SK/OF |
| Quantity |
Each |
| Technical Data Sheet (1.25MB) EN |
View or download |
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