Mean Well Embedded Switch Mode Power Supply SMPS, 12V dc, 20.8A, 249.6W Enclosed
- RS Stock No.:
- 1244658
- Mfr. Prt No.:
- RPS-400-12-C
- Brand:
- Mean Well
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 1244658 |
| Product description | Mean Well Embedded Switch Mode Power Supply SMPS, 12V dc, 20.8A, 249.6W Enclosed |
| Manufacturer / Brand | Mean Well |
| Manufacturer part number | RPS-400-12-C |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 1244658 |
| Product description | Mean Well Embedded Switch Mode Power Supply SMPS, 12V dc, 20.8A, 249.6W Enclosed |
| Manufacturer / Brand | Mean Well |
| Manufacturer part number | RPS-400-12-C |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 4, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
RPS-400 Series Switch Mode Power Supply
The RPS-400 Series is a highly reliable medical power supply. RPS-400 can be used with Class I (with FG) and Class II (no FG) designs. Conforming to international medical regulations the RPS-200 is ideal for BF rated "patient contact" equipment.
Features and Benefits
Miniature size
Universal AC input / Full range
Built in PFC function
Medical safety approved (2 x MOPP between primary to secondary)
Suitable for BF application with appropriate system consideration
Low leakage current
No load power consumption
High efficiency
Short circuit, overload, over voltage, over temperature protection
Free air convection cooling for 250W and 400W with 25CFM forced air
Integral fan supply 12V/0.5A
Standby 5V @ 1A with fan, 0.6A without fan
Built in remote sense function
Power on LED indicator
Applications:
Oral irrigator
Hemodialysis machine
Medical monitors
Sleep apnea devices
Pumps machine
Electric bed
Specifications
| Attribute | Value |
| Brand | Mean Well |
| Output Voltage | 12 V dc |
| Output Current | 20.8 A |
| Power Rating | 249.6 W |
| Number of Outputs | 1 |
| Input Voltage | 113 → 370 V dc, 80 → 264 V ac |
| Mounting Type | Chassis Mount |
| Package Type | Enclosed |
| Length | 130 mm |
| Width | 86.6 mm |
| Depth | 43 mm |
| Weight | 510 g |
| Maximum Temperature | +70 °C |
| Minimum Temperature | -30 °C |
| Medical Approved | Yes |
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