TRACOPOWER TMH DC/DC Converter, 12V dc/ 165 mA, 5.5V dc Input, 4.5V Input 2 W, Through Hole, 85 °C Max Temp -40 °C Min
- RS Stock No.:
- 166-5242
- Mfr. Part No.:
- TMH 0512S
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£61.48
(exc. VAT)
£73.78
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 3 unit(s) shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £61.48 | £6.148 |
| 5 - 9 | £59.63 | £5.963 |
| 10 - 24 | £57.79 | £5.779 |
| 25 - 49 | £55.34 | £5.534 |
| 50 + | £52.86 | £5.286 |
*price indicative
- RS Stock No.:
- 166-5242
- Mfr. Part No.:
- TMH 0512S
- Brand:
- TRACOPOWER
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Output Voltage 1 | 12V dc | |
| Product Type | DC/DC Converter | |
| Minimum Input Voltage | 4.5V | |
| Maximum Input Voltage | 5.5V dc | |
| Output Current 1 | 165mA | |
| Mount Type | Through Hole | |
| Number of Outputs | 1 | |
| MTBF | 2000000h | |
| Output Voltage Adjustment Range | -3 to 3 % | |
| Number of Pins | 5 | |
| Isolation Voltage | 1kV dc | |
| Maximum Output Power | 2W | |
| Package Type | SIP | |
| Length | 19.5mm | |
| Series | TMH | |
| Depth | 10.2mm | |
| Standards/Approvals | No | |
| Width | 7.6mm | |
| Minimum Operating Temperature | -40°C | |
| Efficiency | 80% | |
| Maximum Operating Temperature | 85°C | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 1 12V dc | ||
Product Type DC/DC Converter | ||
Minimum Input Voltage 4.5V | ||
Maximum Input Voltage 5.5V dc | ||
Output Current 1 165mA | ||
Mount Type Through Hole | ||
Number of Outputs 1 | ||
MTBF 2000000h | ||
Output Voltage Adjustment Range -3 to 3 % | ||
Number of Pins 5 | ||
Isolation Voltage 1kV dc | ||
Maximum Output Power 2W | ||
Package Type SIP | ||
Length 19.5mm | ||
Series TMH | ||
Depth 10.2mm | ||
Standards/Approvals No | ||
Width 7.6mm | ||
Minimum Operating Temperature -40°C | ||
Efficiency 80% | ||
Maximum Operating Temperature 85°C | ||
- COO (Country of Origin):
- TW


TRACOPOWER TMH Series DC-DC Converter, 4.5 to 5.5V DC Input Voltage Range, 2W Power Rating - TMH 0512S
This DC-DC converter offers a robust solution for various electronic applications. With its ultra-compact SIP 7 package, it occupies minimal board space, making it suitable for installations where space is limited. It converts input voltages from 4.5V to 5.5V DC to a stable output voltage of 12V DC. The dimensions are 19.5mm x 7.6mm x 10.2mm.
Features & Benefits
• Outputs 12V DC for consistent power delivery
• Provides 165mA output current for diverse applications
• Isolated design for enhanced safety and reliability
• 80% efficiency for reduced energy waste
• Through-hole mounting type for easy PCB integration
Applications
• Powers sensors and instrumentation
• Ideal for telecommunications and networking equipment
• Suitable for embedded systems and control circuits
• Commonly used in medical equipment requiring isolation
• Applicable in low power industrial automation solutions
Can it support multiple output connections?
It is designed for single output only.
Will it function in environments with high temperatures?
It operates safely up to +85°C.
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