Recom RKZ3 DC-DC Converter, 12V dc/ 250mA Output, 21.6 → 26.4 V dc Input, 3W, Through Hole, +90°C Max Temp -40°C
- RS Stock No.:
- 165-4985
- Mfr. Part No.:
- RKZ3-2412S
- Brand:
- Recom
Bulk discount available
Subtotal (1 tube of 24 units)*
£199.15
(exc. VAT)
£238.98
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 20 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £199.15 | £8.298 |
| 5 - 9 | £193.19 | £8.05 |
| 10 - 24 | £187.21 | £7.80 |
| 25 - 49 | £181.23 | £7.551 |
| 50 + | £175.25 | £7.302 |
*price indicative
- RS Stock No.:
- 165-4985
- Mfr. Part No.:
- RKZ3-2412S
- 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 | 21.6 → 26.4 V dc | |
| Power Rating | 3W | |
| Input Voltage Nominal | 24 V dc | |
| Output Current | 250mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP 7 | |
| Isolation Voltage | 3kV dc | |
| Depth | 12.2mm | |
| Width | 7.5mm | |
| Length | 19.6mm | |
| Series | RKZ3 | |
| Load Regulation | 0.1 | |
| Minimum Temperature | -40°C | |
| Standards Met | IEC/EN 62368-1 | |
| Maximum Temperature | +90°C | |
| Efficiency | 90% | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 12V dc | ||
Input Voltage Range 21.6 → 26.4 V dc | ||
Power Rating 3W | ||
Input Voltage Nominal 24 V dc | ||
Output Current 250mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP 7 | ||
Isolation Voltage 3kV dc | ||
Depth 12.2mm | ||
Width 7.5mm | ||
Length 19.6mm | ||
Series RKZ3 | ||
Load Regulation 0.1 | ||
Minimum Temperature -40°C | ||
Standards Met IEC/EN 62368-1 | ||
Maximum Temperature +90°C | ||
Efficiency 90% | ||
- COO (Country of Origin):
- TW
RECOM DC-DC Converter, 3kV DC Isolation Voltage, Through Hole Mounting - RKZ3 Series - RKZ3-2412S
Got a mismatch between your power supply and devices? This DC-DC converter from RECOM bridges the gap. It turns an input voltage range between 21.6 and 26.4V DC into a smooth 12V DC output. As it runs at 90% efficiency, you can be sure only minimal energy is wasted as heat. Thanks to a 3kV DC isolation voltage, this is a sure bet for breaking ground loops or protecting your components from damage caused by electrical glitches.
Features & Benefits
• Low-profile design of 12.2 (D) x 7.5 (W) x 19.6 (L) means it fits in tight setups
• Power-up time of 0.3ms, so it doesn't keep you waiting
• Safe for demanding conditions, thanks to a broad operating temperature between -40°C and +90°C
• Power-up time of 0.3ms, so it doesn't keep you waiting
• Safe for demanding conditions, thanks to a broad operating temperature between -40°C and +90°C
Applications
• Telecommunications equipment
• Medical devices
• Consumer electronics
• Medical devices
• Consumer electronics
How long will this converter last?
As it has a mean time between failures of 17.7 million cycles at +25°C, you can trust it to go the extra mile.
Can I upgrade an existing high-isolation converter?
Yes, the pins for this model are suitable for use with 1W to 3W RK and RKZ converters, so you can step up your power supply in a snap.
Related links
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