Name: ST-5-120
Brand: Signal Transformer
SKU: ST-5-120
Availability: InStock
Rating: 5 (165 reviews)

ST-5-120

For Reference Only

Part Number	ST-5-120
Manufacturer	Signal Transformer
Description	XFRMR LAMINATED 12VA THRU HOLE
Datasheet	ST-5-120 Datasheet ST-5-120 Specifications
Package	-
ECAD
In Stock	4,860 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 16 - Jun 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ST-5-120 (Power Transformers) is manufactured by Signal Transformer and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ST-5-120 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST-5-120 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST-5-120.

ST-5-120 Specifications

Manufacturer	Signal Transformer
Category	Transformers - Power Transformers
Package	-
ECAD
Series	ST
Type	Laminated Core
Voltage - Primary	115V
Voltage - Secondary (Full Load)	Parallel 60V, Series 120V
Current - Output (Max)	Parallel 200mA, Series 100mA
Primary Winding(s)	Single
Secondary Winding(s)	Dual
Center Tap	No
Power - Max	12 VA
Mounting Type	Through Hole
Termination Style	PC Pin
Size / Dimension	47.80mm L x 39.60mm W
Height - Seated (Max)	36.90mm
Voltage - Isolation	2500Vrms
Weight	0.7 lb (317.51g)

ST-5-120 Datasheet

ST-5-120 Reviews

Rayd*****guirre

March 21, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Sere*****arron

March 3, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Write a Review

★★★★★

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ST-5-120 Packaging

ST-5-120 FAQ

1. How to order ST-5-120 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ST-5-120 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST-5-120. All suppliers must pass our qualification reviews before they can publish their products including ST-5-120 on Heisener; we pay more attention to the channels and quality of ST-5-120 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST-5-120 price and inventory displayed accurate?

The price and inventory of ST-5-120 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ST-5-120?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ST-5-120 we delivered, we will accept the replacement or return of the ST-5-120 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ST-5-120.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ST-5-120 pin diagram, ST-5-120 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ST-5-120 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

DST5-120B39

D# DST5-120B39

Pulse Electronics Corporation

Power Transformer 2500Vrms Dual Prim. Dual Sec. 230V/115V Prim. 120V/60V Sec. Through Hole - Bulk (Alt: DST5-120B39)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DST-5-120

Pulse Electronics Corporation

Part Number	Manufacturer	Description	Stock
ST5-120B39	Pulse Electronics Corporation	XFRMR LAMINATED 12VA THRU HOLE	0
DST-5-120	Pulse Electronics Corporation	PWR TX 2500VRMS DUAL PRIM. DUAL SEC. 115V/230V PRIM. 120V/60 - Bulk	0
ST-5-120	Pulse Electronics Corporation	XFRMR LAMINATED 12VA THRU HOLE	0
DST5-120B39	Pulse Electronics Corporation	PWR TX 2500VRMS DUAL PRIM. DUAL SEC. 115V/230V PRIM. 120V/60 - Bulk	0

Part Number

Manufacturer

Description

Stock

ST5-120B39

D# ST5-120B39-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 12VA TH

DST5-120B39

D# DST5-120B39-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 12VA TH

Part Number

Manufacturer

Description

Stock

ST5120

SIGNAL TRANSFORMER

OEM/CM QUOTES ONLY | NO BROKERS

DST5120

Pulse Engineering

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

DST-5-120

Pulse Engineering Inc

In stock

Part Number	Manufacturer	Description	Stock
DST-5-120 D# 530-DST-5-120	Belden Inc	Power Transformers 50\60 Hz, Laminated Transformer RoHS: Compliant	2
DST5-120B39 D# 673-DST5-120B39	Pulse Electronics Corporation	Power Transformers SpltBobbin Laminated Xfmr LowFreq RoHS: Compliant	134
ST-5-120 D# 530-ST-5-120	Belden Inc	Power Transformers 50\60 Hz, Laminated Transformer RoHS: Compliant	24

Part Number	Manufacturer	Description	Stock
ST5-120B39 D# NS-ST5-120B39	Pulse Electronics Corporation	OEM/CM ONLY	2592
DST-5-120 D# NS-DST-5-120	Signal Transformer Inc	OEM/CM ONLY	8877
DST5-120B39 D# NS-DST5-120B39	Pulse Electronics Corporation	OEM/CM ONLY	1792
ST-5-120 D# NS-ST-5-120	Signal Transformer Inc	OEM/CM ONLY	3871

Part Number

Manufacturer

Description

Stock

DST-5-120

SIGNAL

Part Number	Manufacturer	Description	Stock
DST-5-120 D# 000000000001083427	Signal Transformer Inc	Power Transformers 50\\60 Hz, Laminated Transformer	0
DST5-120B39 D# 000000000001042712	Pulse Electronics Corporation	Power Transformers SpltBobbin Laminated Xfmr LowFreq	0
ST-5-120 D# 000000000001083657	Signal Transformer Inc	Power Transformers 50\\60 Hz, Laminated Transformer	0

Part Number

Manufacturer

Description

Stock

ST5120

Signal Transformer Inc

OEM/CM ONLY

118

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ST-5-120

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