Recom RS DC-DC Converter, 12V dc/ 166mA Output, 18 → 72 V dc Input, 2W, Through Hole, +75°C Max Temp -40°C Min
- RS Stock No.:
- 417-089
- Mfr. Part No.:
- RS-4812SZ/H3
- Brand:
- Recom
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Subtotal (1 unit)*
£22.06
(exc. VAT)
£26.47
(inc. VAT)
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- 999,999,999 unit(s) shipping from 17 February 2026
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Units | Per unit |
|---|---|
| 1 - 4 | £22.06 |
| 5 - 9 | £21.40 |
| 10 - 24 | £20.73 |
| 25 - 49 | £20.07 |
| 50 + | £19.42 |
*price indicative
- RS Stock No.:
- 417-089
- Mfr. Part No.:
- RS-4812SZ/H3
- Brand:
- Recom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Recom | |
| Output Voltage | 12V dc | |
| Input Voltage Range | 18 → 72 V dc | |
| Power Rating | 2W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 166mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Isolation Voltage | 3kV dc | |
| Length | 21.8mm | |
| Width | 9.2mm | |
| Depth | 11.1mm | |
| Series | RS | |
| Load Regulation | ±0.5% | |
| Efficiency | 83% | |
| Maximum Temperature | +75°C | |
| Standards Met | cRUus, IEC/EN 60601-1, IEC/EN 60950-1, UL 60950-1 | |
| Minimum Temperature | -40°C | |
| Medical Approved | Yes | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 12V dc | ||
Input Voltage Range 18 → 72 V dc | ||
Power Rating 2W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 166mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP | ||
Isolation Voltage 3kV dc | ||
Length 21.8mm | ||
Width 9.2mm | ||
Depth 11.1mm | ||
Series RS | ||
Load Regulation ±0.5% | ||
Efficiency 83% | ||
Maximum Temperature +75°C | ||
Standards Met cRUus, IEC/EN 60601-1, IEC/EN 60950-1, UL 60950-1 | ||
Minimum Temperature -40°C | ||
Medical Approved Yes | ||
- COO (Country of Origin):
- TW
RECOM DC-DC Converter, 18 to 72V DC Input Voltage, 83% Efficiency - RS Series - RS-4812SZ/H3
Looking for a powerful solution to boost your system's efficiency? Give your devices the right juice with this DC-DC converter from RECOM. It steps down voltages between 18 and 72V DC to an output voltage of 12V DC for use with low-power equipment. Thanks to compact dimensions of 21.8 (L) x 9.2 (W) x 11.1mm (D), the component fits right in on a crowded PCB. An isolation voltage of 3kV DC means it can stand up to hefty surges.
Features & Benefits
• Protection against short circuits for increased electrical safety
• Flame-retardant housing reduces the spread of fire
• Efficiency of 83% for minimal energy waste
• Broad operating temperature range between -40°C and +85°C for use in tough conditions
• Low output ripple and noise of 50mVp-p for clear electrical signals
• Flame-retardant housing reduces the spread of fire
• Efficiency of 83% for minimal energy waste
• Broad operating temperature range between -40°C and +85°C for use in tough conditions
• Low output ripple and noise of 50mVp-p for clear electrical signals
Applications
• Medical equipment
• Automated industrial processes
• Energy plants
• Computer systems
• Handheld devices
• Automated industrial processes
• Energy plants
• Computer systems
• Handheld devices
How do I mount this DC-DC converter?
Through-hole technology makes mounting a breeze. Just punch the pins through the corresponding holes on your PCB and solder the unit in place.