Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 28V dc Input Voltage, 1A Output Current, 1
- RS Stock No.:
- 163-451P
- Mfr. Part No.:
- R-78B5.0-1.0
- Brand:
- Recom
Bulk discount available
Subtotal 5 units (supplied in a tube)*
£41.25
(exc. VAT)
£49.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 42 unit(s) shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £8.25 |
| 10 - 24 | £8.00 |
| 25 - 49 | £7.74 |
| 50 + | £7.49 |
*price indicative
- RS Stock No.:
- 163-451P
- Mfr. Part No.:
- R-78B5.0-1.0
- 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 | 5V dc | |
| Output Current | 1A | |
| Input Voltage | 6.5 → 28V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 5W | |
| Efficiency | 93% | |
| Ripple And Noise | 15mV Pk-Pk | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Series | R-78B-1.0 | |
| Line Regulation | 0.4% | |
| Protection Features | Short Circuit Protection | |
| Width | 8.5mm | |
| Depth | 17.5mm | |
| Weight | 4g | |
| Load Regulation | 0.2% | |
| Length | 11.5mm | |
| MTBF | 6584000h | |
| Power Signal Conversion Type | DC-DC | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 5V dc | ||
Output Current 1A | ||
Input Voltage 6.5 → 28V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 5W | ||
Efficiency 93% | ||
Ripple And Noise 15mV Pk-Pk | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series R-78B-1.0 | ||
Line Regulation 0.4% | ||
Protection Features Short Circuit Protection | ||
Width 8.5mm | ||
Depth 17.5mm | ||
Weight 4g | ||
Load Regulation 0.2% | ||
Length 11.5mm | ||
MTBF 6584000h | ||
Power Signal Conversion Type DC-DC | ||
- COO (Country of Origin):
- TW
RECOM Switching Regulator, 5V DC Output Voltage, 1A Output Current - R-78B-1.0 Series - R-78B5.0-1.0
Use this switching regulator from RECOM to match your power supply to your equipment. As it produces an output voltage of 5V, it's an ideal way to safely make low-voltage devices compatible with higher-rated inputs. It works with many common power supplies, supporting input voltages between 6.5 and 32V, to make it suitable for workspace critical processes. This switching regulator's compact dimensions of 11.5 (length) x 8.5 (width) x 17.5mm (height) mean you can pack more components onto your PCB.
Features & Benefits
• Accurate line regulation keeps output voltage to ±0.4% of its rated value, providing a reliable power supply
• Outputs up to 93% of input power to maintain your system's energy efficiency
• Low heat build-up means you don't need to fit a heat sink
• Uses through-hole mounting to make installation quick and simple
• Outputs up to 93% of input power to maintain your system's energy efficiency
• Low heat build-up means you don't need to fit a heat sink
• Uses through-hole mounting to make installation quick and simple
Applications
• Sensing equipment
• Power distribution
• Robotics systems
• Control devices
• Power distribution
• Robotics systems
• Control devices
Do I need to install extra short-circuit protection to use this switching regulator?
The converter is protected against short-circuits, meaning it stops faults damaging your equipment without the need for extra components.