MPN

Wurth Elektronik 31.5 V 1 Output PCB PCB Transformer, REACH, RoHS

RS Stock No.:: 227-8196
Mfr. Part No.:: 749252070
Manufacturer:: Wurth Elektronik

Wurth Elektronik 31.5 V 1 Output PCB PCB Transformer, REACH, RoHS

Subtotal (1 reel of 2000 units)*

€5,384.00

(exc. VAT)

€6,622.00

(inc. VAT)

Temporarily out of stock

Shipping from 22 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Reel*
2000 +	€2.692	€5,384.00

*price indicative

RS Stock No.:: 227-8196
Mfr. Part No.:: 749252070
Manufacturer:: Wurth Elektronik

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Wurth Elektronik
	Product Type	PCB Transformer
	Secondary Voltage	31.5 V
	Primary Voltage	80 V
	Number of Outputs	1
	Length	4.7mm
	Width	4.65 mm
	Depth	3.55mm
	Mount Type	PCB
	Winding Type	Single Primary, Single Secondary
	Number of Pins	4
	PCB Transformer Current	7A
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Series	WE-CST
	Maximum Operating Frequency	1MHz
	Standards/Approvals	REACH, RoHS

	Select all
	Brand Wurth Elektronik
	Product Type PCB Transformer
	Secondary Voltage 31.5 V
	Primary Voltage 80 V
	Number of Outputs 1
	Length 4.7mm
	Width 4.65 mm
	Depth 3.55mm
	Mount Type PCB
	Winding Type Single Primary, Single Secondary
	Number of Pins 4
	PCB Transformer Current 7A
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Series WE-CST
	Maximum Operating Frequency 1MHz
	Standards/Approvals REACH, RoHS

Datasheet - 749252070

COO (Country of Origin):: CN

The Wurth Elektronik WE-CST current sense transformer can be used in AC current detection, switch mode power supply, overload sensing, load drop/shutdown detection and metering application. It has 400 μH inductance.

Compact and low profile

For SMD assembly

Wurth Elektronik 31.5 V 1 Output PCB PCB Transformer, REACH, RoHS

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