TRACOPOWER TMR 12WI DC-DC Converter, 3.3V dc/ 2.4A Output, 18 → 75 V dc Input, 12W, PCB Mount, +85°C Max Temp

View all DC-DC Converters
Bulk discount available

Subtotal (1 unit)*

£32.60

(exc. VAT)

£39.12

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 4 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£32.60
5 - 9£31.62
10 - 24£30.64
25 - 49£29.34
50 +£28.04

*price indicative

RS Stock No.:
251-7296
Mfr. Part No.:
TMR 12-4811WI
Brand:
TRACOPOWER
Find similar products by selecting one or more attributes.
Select all

Brand

TRACOPOWER

Output Voltage

3.3V dc

Input Voltage Range

18 → 75 V dc

Power Rating

12W

Input Voltage Nominal

48 V DC

Output Current

2.4A

Mounting Type

PCB Mount

Isolated

Yes

Number of Outputs

1

Package

SIP 8

Isolation Voltage

1.6kV dc

Depth

12mm

Width

9.6mm

Length

22mm

Series

TMR 12WI

Railway Approved

No

Load Regulation

0.5%

Maximum Temperature

+85°C

Medical Approved

No

Standards Met

RoHS

Efficiency

89%

Minimum Temperature

-40°C

RoHS Status: Exempt

COO (Country of Origin):
TW

TRACOPOWER TMR 12WI Series DC-DC Converter, 18 to 75V DC Input Voltage Range, 12W Power Rating - TMR 12-4811WI


This ultra-compact DC-DC converter from the TMR 12WI series operates efficiently within an input range of 18 to 75V DC, delivering a regulated output of 5.1V DC at up to 2400mA. With an efficiency of up to 89%, it ensures minimal energy loss. It features comprehensive I/O isolation of 1600V DC for enhanced safety, making it ideal for critical applications.

Features & Benefits


• High efficiency (up to 89%) results in low thermal loss
• Wide input voltage range enhances application versatility
• Continuous short-circuit protection ensures reliability
• RoHS compliant design meets environmental standards

Applications


• Suitable for communication equipment requiring a stable power supply
• Ideal for automation systems needing efficient power conversion

Is it suitable for high-temperature environments?


Yes, it operates effectively from -40 to +85°C.

Will it provide stable output under varying loads?


Yes, it features load regulation of 0.5%.

Can the converter be remotely controlled?


Yes, it supports remote ON/OFF functionality with a control range of 0 to 1.2V DC for ON and 3 to 12V DC for OFF.

Is it compliant with safety regulations?


Yes, it meets IEC 62368-1 and UL 62368-1 standards.


Related links