TRACOPOWER TRN 3SM DC-DC Converter, ±5V dc/ ±300mA Output, 9 → 18 V dc Input, 3W, Surface Mount, +85°C Max Temp

RS Stock No.:: 137-2917
Mfr. Part No.:: TRN 3-1221SM
Manufacturer:: TRACOPOWER

TRACOPOWER TRN 3SM DC-DC Converter, ±5V dc/ ±300mA Output, 9 → 18 V dc Input, 3W, Surface Mount, +85°C Max Temp

Bulk discount available

Price 1 Tube of 10**

SGD353.81

(exc. GST)

SGD385.65

(inc. GST)

Temporarily out of stock - back order for despatch 17/04/2025, delivery within 4 working days from despatch date*

* Delivery dates may change based on your chosen quantity and delivery address.

FREE delivery for orders over SGD250.00 (ex GST)

Tube(s)	Per Tube	Per unit**
1 - 1	SGD353.81	SGD35.381
2 - 3	SGD346.04	SGD34.604
4 +	SGD338.60	SGD33.86

**price indicative

RS Stock No.:: 137-2917
Mfr. Part No.:: TRN 3-1221SM
Manufacturer:: TRACOPOWER

Traco Power Supplies and Converters Portfolio
Datasheet
Industrial Power Solutions Catalogue
Selection Guide

Attribute	Value
Output Voltage	±5V dc
Input Voltage Range	9 → 18 V dc
Power Rating	3W
Input Voltage Nominal	12 V dc
Output Current	±300mA
Mounting Type	Surface Mount
Isolated	Yes
Number of Outputs	2
Package	SMD
Isolation Voltage	1.6kV dc
Length	11.9mm
Width	11.3mm
Depth	7.6mm
Series	TRN 3SM
Load Regulation	0.01
Maximum Temperature	+85°C
Minimum Temperature	-40°C
Efficiency	78%

TRACOPOWER TRN 3SM DC-DC Converter, ±5V dc/ ±300mA Output, 9 → 18 V dc Input, 3W, Surface Mount, +85°C Max Temp

FREE delivery for orders over SGD250.00 (ex GST)

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