TRACOPOWER TEQ 40WIR DC-DC Converter, ±15V dc/ 1.33A Output, 9.5 → 36 V dc Input, 40W, Chassis Mount, +83°C Max

Bulk discount available

Subtotal (1 unit)*

£150.14

(exc. VAT)

£180.17

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1 unit(s) ready to ship
  • Plus 2 unit(s) shipping from 18 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£150.14
5 - 9£145.64
10 - 24£141.14
25 - 49£135.14
50 +£129.12

*price indicative

RS Stock No.:
187-9478
Mfr. Part No.:
TEQ 40-2423WIR
Brand:
TRACOPOWER
Find similar products by selecting one or more attributes.
Select all

Brand

TRACOPOWER

Output Voltage

±15V dc

Input Voltage Range

9.5 → 36 V dc

Power Rating

40W

Input Voltage Nominal

24 V dc

Output Current

1.33A

Mounting Type

Chassis Mount

Number of Outputs

2

Isolation Voltage

1.6kV dc

Length

103mm

Depth

26.1mm

Width

57.2mm

Railway Approved

Yes

Series

TEQ 40WIR

Load Regulation

0.01

Minimum Temperature

-40°C

Efficiency

89%

Maximum Temperature

+83 °C, +92°C

COO (Country of Origin):
TW
The TEQ-40WIR Series is a family of isolated high performance railway dc-dc converter modules with ultra-wide 4:1 input voltage ranges which come in a rugged metal case. These converters are suitable for a wide range of applications,but the product is designed particularly also for industrial applications where often no PCB mounting is possible but the module has to be mounted on a chassis. A very high efficiency and the heatsink construction allows an operating temperature up to +83°C with natural convection cooling without power derating and up to +92ºC with power derating. Further features include under voltage lockout, over temperature protection and short circuit protection.

High power block with excellent thermal convection
Operating temperature -40°C to +92°
Ultra wide 4:1 input voltage range
Excellent efficiency up to 91%
I/O isolation up to 3000 VDC
Under voltage lock-out circuit
Protection against overvoltage, overtemperature and short circuit