TRACOPOWER TEC 3WI DC-DC Converter, ±15V dc/ 100mA Output, 4.5 → 18 V dc Input, 3W, Through Hole, +90°C Max Temp

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Subtotal (1 tube of 10 units)*

£135.59

(exc. VAT)

£162.71

(inc. VAT)

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Temporarily out of stock
  • Shipping from 13 February 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£135.59£13.559
5 - 9£131.52£13.152
10 - 24£127.46£12.746
25 - 49£122.03£12.203
50 +£116.61£11.661

*price indicative

RS Stock No.:
174-2195
Mfr. Part No.:
TEC 3-1223WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±15V dc

Input Voltage Range

4.5 → 18 V dc

Power Rating

3W

Input Voltage Nominal

12 V dc

Output Current

100mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

2

Package

SIP-8

Isolation Voltage

1.6kV dc

Width

9.1mm

Depth

11.2mm

Length

21.8mm

Series

TEC 3WI

Load Regulation

0.01

Maximum Temperature

+90°C

Efficiency

81%

Minimum Temperature

-40°C

COO (Country of Origin):
TW
TEC 3WI is a new series with the design purpose to improve the prevalent 3 Watt SIP-8 DC/DC converters in terms of cost, efficiency and performance. The latest technology and components effectuate a high efficiency for a low thermal loss. This enables an operating temperature range from -40°C up to +90°C. The converters are fully regulated over 0 - 100% load (no minimum load is required). The models are available with ultra-wide input ranges of 4.5-18, 9-36 and 18-75 VDC. The functional I/O-isolation system has a test voltage (60 s) of 1600 VDC.

Compact SIP-8 package
I/O-isolation voltage 1’600 VDC
Ultra-wide 4:1 input voltage range
Fully regulated outputs
Operating temperature range –40°C to + 90°C
Continuous short circuit protection
Remote On/Off
3-year product warranty

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