TRACOPOWER TMR 12WI DC-DC Converter, 12V dc/ 500mA Output, 4.5 → 18 V dc Input, 12W, PCB Mount, +85°C Max Temp

Bulk discount available

Subtotal (1 tube of 10 units)*

£264.40

(exc. VAT)

£317.30

(inc. VAT)

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  • Shipping from 12 February 2026
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Units
Per unit
Per Tube*
10 - 40£26.44£264.40
50 - 90£25.647£256.47
100 - 240£24.854£248.54
250 - 490£23.796£237.96
500 +£22.738£227.38

*price indicative

RS Stock No.:
251-7272
Mfr. Part No.:
TMR 12-1222WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

12V dc

Input Voltage Range

4.5 → 18 V dc

Power Rating

12W

Input Voltage Nominal

12 V DC

Output Current

500mA

Mounting Type

PCB Mount

Isolated

Yes

Number of Outputs

2

Output Voltage Adjustment Range

-12 → +12V dc

Package

SIP 8

Isolation Voltage

1.6kV dc

Length

22mm

Depth

12mm

Width

9.6mm

Railway Approved

No

Series

TMR 12WI

Load Regulation

1%

Maximum Temperature

+85°C

Standards Met

RoHS

Efficiency

89%

Medical Approved

No

Minimum Temperature

-40°C

RoHS Status: Not Applicable

COO (Country of Origin):
TW

TRACOPOWER TMR 12WI Series DC-DC Converter, 89 % Efficiency, 4.5 to 18 V DC Input Voltage Range - TMR 12-1222WI


This DC-DC converter by TRACOPOWER is a 12-watt ultra-compact converter with an SIP-8 metal casing. It offers a wide 4:1 input voltage range with high efficiency and fully regulated outputs, making it ideal for various applications that require space-saving solutions.

Features & Benefits


• Ultra-compact 12-watt converter in SIP-8 metal casing
• Wide 4:1 input voltage ranges for versatile applications
• High efficiency (up to 90%) for low thermal loss
• Fully regulated outputs for stable performance
• Remote on/off control and continuous short circuit protection

Applications


• Ideal for communication equipment
• Suitable for instrumentation applications
• Can be used for industrial electronics setups

Can it handle a wide input voltage range?


Yes, it can handle a wide input voltage range of 4.5 to 18 V DC.

Will it provide stable outputs?


Yes, it offers fully regulated outputs for consistent performance.

Is it suitable for industrial use?


Yes, it is reliable for industrial electronics applications.


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