TRACOPOWER TRI 3 DC-DC Converter, ±12V dc/ 145mA Output, 36 → 75 V dc Input, 3.5W, Through Hole, +96°C Max Temp

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Subtotal (1 tube of 10 units)*

£306.60

(exc. VAT)

£367.92

(inc. VAT)

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  • Shipping from 16 February 2026
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Tube(s)
Per Tube
Per unit*
1 +£306.60£30.66

*price indicative

RS Stock No.:
189-4926
Mfr. Part No.:
TRI 3-4822
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±12V dc

Input Voltage Range

36 → 75 V dc

Power Rating

3.5W

Input Voltage Nominal

48 V dc

Output Current

145mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

2

Package

DIP-24

Isolation Voltage

7kV dc

Length

31.8mm

Width

20.3mm

Depth

12mm

Series

TRI 3

Load Regulation

0.005

Efficiency

84%

Minimum Temperature

-40°C

Maximum Temperature

+96°C

COO (Country of Origin):
TW
Reinforced I/O-isolation 5000 VAC rated for 1000 VAC working voltage
Ultra-high isolation peak voltage 9000 VDC (1s)
Common Mode Transient Immunity (dv/dt) 15 kV/μs
Operating temperature range -40 to +90°C without derating
Low no-load power consumption 96 – 192 mW

High efficiency up to 87%
2:1 input voltage range: 4.5-9, 9-18, 18-36, 36-75 VDC
Protection against overload, overvoltage and short circuit
3-year product warranty

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