TRACOPOWER TMR 3 DC/DC Converter, 12V dc/ 125 mA, 36V dc Input, 18V Input 3 W, Through Hole, 85 °C Max Temp -40 °C Min

View all DC-DC Converters
Bulk discount available

Subtotal (1 tube of 10 units)*

£189.77

(exc. VAT)

£227.72

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1 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£189.77£18.977
5 - 9£184.07£18.407
10 - 24£178.38£17.838
25 - 49£170.80£17.08
50 +£163.20£16.32

*price indicative

RS Stock No.:
161-6487
Mfr. Part No.:
TMR 3-2422
Brand:
TRACOPOWER
Find similar products by selecting one or more attributes.
Select all

Brand

TRACOPOWER

Output Voltage 1

12V dc

Product Type

DC/DC Converter

Minimum Input Voltage

18V

Maximum Input Voltage

36V dc

Output Current 1

125mA

Output Current 2

125mA

Output Voltage 2

-12V dc

Mount Type

Through Hole

Input Ratio

2:1

MTBF

4870000h

Number of Outputs

2

Number of Pins

7

Isolation Voltage

1.6kV dc

Package Type

SIP

Maximum Output Power

3W

Width

9.1mm

Length

21.8mm

Series

TMR 3

Depth

11.2mm

Standards/Approvals

RoHS

Efficiency

83%

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
TW

TRACOPOWER TMR 3 Series DC-DC Converter, 18 to 36V DC Input Voltage Range, 3W Power Rating - TMR 3-2422


This DC/DC converter from the TMR 3 series offers a wide input voltage range of 18-36 VDC with dual outputs at ±12VDC. It features a Compact SIP-8 package and delivers a maximum current of 125 mA per output. With high efficiency up to 83% and a load regulation of ±1%, it is well-suited for a variety of operational settings.

Features & Benefits


• Isolated design ensures safety and operational reliability

• Efficiency up to 83% reduces energy consumption

• Load regulation of ±1% maintains stable output

• Short-circuit protection enhances safety

• PCB mountable for easy system integration

• Remote On/Off control adds flexibility

• Input to output isolation voltage is 1600 VDC

Applications


• Communication equipment for stable power

• Instrumentation requiring precise outputs

• Industrial electronics in harsh environments

• Automation systems needing reliable voltage

Can this product handle varying load conditions?


Yes, it is designed to maintain performance under different load variations.

Related links