TDK-Lambda DRF DIN Rail Power Supply 85 → 264V ac Input, 24V dc Output, 5A 120W
- RS Stock No.:
- 9059806
- Mfr. Prt No.:
- DRF-120-24-1
- Brand:
- TDK-Lambda
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 | 9059806 |
| Product description | TDK-Lambda DRF DIN Rail Power Supply 85 → 264V ac Input, 24V dc Output, 5A 120W |
| Manufacturer / Brand | TDK-Lambda |
| Manufacturer part number | DRF-120-24-1 |
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 | 9059806 |
| Product description | TDK-Lambda DRF DIN Rail Power Supply 85 → 264V ac Input, 24V dc Output, 5A 120W |
| Manufacturer / Brand | TDK-Lambda |
| Manufacturer part number | DRF-120-24-1 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Nov 15, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: MY
Product Details
DRF Series
Combining a thermal design, an average active efficiency of over 87% and low standby power consumption, this slim line series is perfect for customers seeking compact high efficiency products. The DRF series have output power levels of 120 W, 240 W and 480 W, and a peak loading capability of 150%. They can be operated in parallel and have remote on/off and remote voltage adjustment.
Features and Benefits
• 150% peak power
• Efficiency up to 94%
• Ultra compact footprint
• ErP referenced design
• Remote on/off
• Remote programming
Product Application Information
Due to their remote programming ability applications include, renewable energy, broadcast, test and measurement, and general purpose industrial.
Specifications
| Attribute | Value |
| Brand | TDK-Lambda |
| Height | 123.4 mm |
| Input Voltage | 85 → 264 V ac |
| Power Rating | 120 W |
| Hazardous Area Certification | IECEx |
| Series | DRF |
| Mounting Type | DIN Rail Mount |
| Width | 115 mm |
| Depth | 115.4 mm |
| Minimum Temperature | -25 °C |
| Ripple And Noise | <240 mV |
| Output Voltage | 24 V dc |
| AC or DC Output Voltage | dc |
| Output Current | 5 A |
| Output Voltage Adjustment Range | 24 → 28 V |
| AC or DC Input Voltage | ac |
| Special Features | ErP Referenced Design, Remote On/Off, Remote Programming, Ultra Compact Footprint |
| Number of Outputs | 1 |
| Electrical Phase | 1 |
| Maximum Temperature | +70 °C |
| Standards Met | ATEX, CE, CISPR22-B, EN 55022 Class B, EN 61000-4-11, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN/IEC/UL 60950-1, GL, IEC Ex, UL 508 |
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