Name: SG312
Brand: Ametherm
SKU: SG312
Availability: InStock
Rating: 5 (113 reviews)

SG312

For Reference Only

Part Number	SG312
Manufacturer	Ametherm
Description	ICL 7 OHM 15% 4A 15.24MM
Datasheet	SG312 Datasheet SG312 Specifications
Package	-
ECAD
In Stock	3,996 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SG312 (Inrush Current Limiters (ICL)) is manufactured by Ametherm 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 SG312 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SG312 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SG312.

SG312 Specifications

Manufacturer	Ametherm
Category	Circuit Protection - Inrush Current Limiters (ICL)
Package	-
ECAD
Series	SURGE-GARD?
R @ 25°C	7 Ohm
Tolerance	±15%
Current - Steady State Max	4A
R @ Current	0.20 Ohm
Diameter	0.60" (15.24mm)
Lead Spacing	0.350" (8.89mm)
Approvals	CSA, UL

SG312 Datasheet

SG312 Reviews

Adl*****Ratta

April 3, 2023

★ ★ ★ ★ ★

Fast delivery well packed and as described.

Marj***** Mody

April 1, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Kar***** Pau

March 28, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Cesa*****tchell

March 23, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Mary*****ohnson

March 19, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Zai***** Jain

March 18, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Daria*****riguez

March 15, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Will*****ishra

February 24, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

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SG312 Packaging

SG312 FAQ

1. How to order SG312 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 SG312 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SG312. All suppliers must pass our qualification reviews before they can publish their products including SG312 on Heisener; we pay more attention to the channels and quality of SG312 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SG312 price and inventory displayed accurate?

The price and inventory of SG312 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 SG312?

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 SG312 we delivered, we will accept the replacement or return of the SG312 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 SG312.

(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 SG312 pin diagram, SG312 datasheet?

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

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SG312 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

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Description

Stock

SG3120R0JR18

D# SG3120R0JR18

Vishay Intertechnologies

Res Wirewound 120 Ohm 5% 3W ±150ppm/°C Conformal AXL Thru-Hole T/R - Tape and Reel (Alt: SG3120R0JR18)

Part Number

Manufacturer

Description

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5182-2SG-312

Switchcraft Conxall

Part Number

Manufacturer

Description

Stock

SG312

Vishay Dale

SG 3 120U 5% 150PPM TR1500 E3 - Tape and Reel

Part Number

Manufacturer

Description

Stock

SG312

D# SG312-ND

Ametherm Inc

ICL 7 OHM 15% 4A 15.24MM

SG3120R0JR18

D# 716-SG3120R0JR18TR-ND

Vishay Sfernice

SFERNICE FIXED RESISTORS

Part Number	Manufacturer	Description	Stock
PSG3129-3M D# 3389356	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 3M WH RoHS: Compliant Min Qty: 1 Container: Each	469
PSG3128-2M D# 3389355	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 2M WH RoHS: Compliant Min Qty: 1 Container: Each	439
PSG3124-10M D# 3389350	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 10M BLK RoHS: Compliant Min Qty: 1 Container: Each	408
PSG3120-2M D# 3389346	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 2M BLK RoHS: Compliant Min Qty: 1 Container: Each	272
PSG3125-0.5M D# 3389351	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 0.5M WH RoHS: Compliant Min Qty: 1 Container: Each	432
PSG3121-3M D# 3389347	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 3M BLK RoHS: Compliant Min Qty: 1 Container: Each	362
PSG3127-1.5M D# 3389354	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 1.5M WH RoHS: Compliant Min Qty: 1 Container: Each	445
PSG3126-1M D# 3389353	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 1M WH RoHS: Compliant Min Qty: 1 Container: Each	399
PSG3122-5M D# 3389348	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 5M BLK RoHS: Compliant Min Qty: 1 Container: Each	340
PSG3123-7.5M D# 3389349	Pro-Signal	3.5MM 90DEG STEREO JACK LEAD 7.5M BLK RoHS: Compliant Min Qty: 1 Container: Each	487

Part Number

Manufacturer

Description

Stock

TVSG312VESGP

CHENMKO Enterprise Co Ltd

OEM/CM Immediate delivery

88000

TVSG312VESPT

CHENMKO Enterprise Co Ltd

OEM/CM Immediate delivery

150000

Part Number	Manufacturer	Description	Stock
TDSG3126 D# NS-TDSG3126	Vishay Semiconductors	OEM/CM ONLY	1347
TDSG3121 D# NS-TDSG3121	Vishay Semiconductors	OEM/CM ONLY	7384
TDSG3120 D# NS-TDSG3120	Vishay Semiconductors	OEM/CM ONLY	4644
TDSG3123 D# NS-TDSG3123	Vishay Semiconductors	OEM/CM ONLY	1720

Part Number

Manufacturer

Description

Stock

SG312DC

OSRAM SYLVANIA

5182-2SG-312

Switchcraft Conxall

Part Number

Manufacturer

Description

Stock

5182-2SG-312

D# 5182-2SG-312

Switchcraft Conxall

Military

336

Part Number

Manufacturer

Description

Stock

SG312-C001

D# 000000000001045171

Ametherm Inc

Ametherm

SG312

D# 000000000002407508

Ametherm Inc

Inrush Current Limiters 7OHM 4AMP KINKED

Part Number	Manufacturer	Description	Stock
SG312	OSRAM SYLVANIA	OEM/CM ONLY	54
PSG31202M	Pro-Signal	OEM/CM ONLY	411
KSG31203	Powerex Power Semiconductors	OEM/CM ONLY	211
PSG31293M	Pro-Signal	OEM/CM ONLY	566
PSG31213M	Pro-Signal	OEM/CM ONLY	471
PSG31225M	Pro-Signal	OEM/CM ONLY	466
TDSG3120M	TFK	OEM/CM ONLY	112
PSG31261M	Pro-Signal	OEM/CM ONLY	493
GSG3-125 3P	213	OEM/CM ONLY	100
PSG31237.5M	Pro-Signal	OEM/CM ONLY	590
PSG31282M	Pro-Signal	OEM/CM ONLY	539
PSG31250.5M	Pro-Signal	OEM/CM ONLY	529
PSG312410M	Pro-Signal	OEM/CM ONLY	518
PSG31271.5M	Pro-Signal	OEM/CM ONLY	542
51822SG312	Switchcraft Conxall	OEM/CM ONLY	594

Part Number

Manufacturer

Description

Stock

TVSG312VESGP

CHENMKO Enterprise Co Ltd

IN stock Immediate delivery

87985

TVSG312VESPT

CHENMKO Enterprise Co Ltd

IN stock Immediate delivery

149985

Part Number

Manufacturer

Description

Stock

TVSG312VESGP

CHENMKO Enterprise Co Ltd

shipping today

84999

TVSG312VESPT

CHENMKO Enterprise Co Ltd

shipping today

150005

Part Number

Manufacturer

Description

Stock

SG31-25.0000M

Panasonic Electronic Components

RFQ

7822

Quick Inquiry

SG312

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