Recom Switching Regulator, Through Hole, 12V dc Output Voltage 72V dc, 500 mA Output Current, 1 Outputs
- RS Stock No.:
- 416-890P
- Mfr. Part No.:
- R-78HB12-0.5
- Brand:
- Recom
Bulk discount available
Subtotal 5 units (supplied in a tube)*
£67.00
(exc. VAT)
£80.40
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 42 unit(s) shipping from 22 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £13.40 |
| 10 - 24 | £12.97 |
| 25 - 49 | £12.57 |
| 50 + | £12.16 |
*price indicative
- RS Stock No.:
- 416-890P
- Mfr. Part No.:
- R-78HB12-0.5
- 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 1 | 12V dc | |
| Product Type | Switching Regulator | |
| Output Current | 500mA | |
| Mount Type | Through Hole | |
| Number of Outputs | 1 | |
| Power | 6W | |
| Efficiency | 89% | |
| Ripple and Noise | 20mV Pk-Pk | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
| Series | R-78HB | |
| Line Regulation | ±1 % | |
| Package Type | SIP | |
| Depth | 17.5mm | |
| Length | 11.5mm | |
| Weight | 4g | |
| Width | 8.5mm | |
| Standards/Approvals | RoHS | |
| Maximum Input Voltage | 72V dc | |
| Minimum Input Voltage | 17V | |
| MTBF | 7395000h | |
| Load Regulation | ±0.6 % | |
| Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 1 12V dc | ||
Product Type Switching Regulator | ||
Output Current 500mA | ||
Mount Type Through Hole | ||
Number of Outputs 1 | ||
Power 6W | ||
Efficiency 89% | ||
Ripple and Noise 20mV Pk-Pk | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
Series R-78HB | ||
Line Regulation ±1 % | ||
Package Type SIP | ||
Depth 17.5mm | ||
Length 11.5mm | ||
Weight 4g | ||
Width 8.5mm | ||
Standards/Approvals RoHS | ||
Maximum Input Voltage 72V dc | ||
Minimum Input Voltage 17V | ||
MTBF 7395000h | ||
Load Regulation ±0.6 % | ||
- COO (Country of Origin):
- TW
RECOM Switching Regulator, 17 to 72V DC Input Voltage Range, 12V DC Output Voltage - R-78HB Series - R-78HB12-0.5
Control the output voltage of your industrial equipment using this switching regulator from RECOM. It works by converting the input voltage supply into a suitable output voltage for the connected device. For versatility, this component has a broad input voltage range between 17 and 72V DC so you can use it in both low-voltage and high-voltage systems. Its efficiency rating of 89% means it produces minimal heat energy, eliminating the need for heat sinks and saving space on busy control panels.
Features & Benefits
• Wide operating temperature range between -40°C and +85°C to withstand demanding environments
• Non-conductive plastic body helps prevent electric shocks
• Low ripple and noise level of 20mV Pk-Pk for added efficiency
• Integrated short-circuit protection for durability
Applications
• Communications equipment
• Packaging industry
• Consumer electronics
• Aviation industry
How do I mount this switching regulator?
This device comes with through-holes in its body, meaning you can mount it without drilling holes in it.
How reliable is this regulator?
It has an output voltage accuracy rating of ±2% so only minimal errors will occur during a voltage conversion.