Name: MS3121F12-3S
Brand: Amphenol Industrial Operations
SKU: MS3121F12-3S
Availability: InStock
Rating: 5 (153 reviews)

MS3121F12-3S

For Reference Only

Part Number	MS3121F12-3S
Manufacturer	Amphenol Industrial Operations
Description	CONN RCPT 3POS CBL MNT W/SCKT
Datasheet	MS3121F12-3S Specifications
Package	-
ECAD
In Stock	4,734 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MS3121F12-3S (Circular Connectors) is manufactured by Amphenol Industrial Operations 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 MS3121F12-3S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MS3121F12-3S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MS3121F12-3S.

MS3121F12-3S Specifications

Manufacturer	Amphenol Industrial Operations
Category	Connectors, Interconnects - Circular Connectors
Package	-
ECAD
Series	Military, MIL-DTL-26482 Series I, PT
Connector Type	Receptacle, Female Sockets
Number of Positions	3
Shell Size - Insert	12-3
Shell Size, MIL	-
Mounting Type	Free Hanging (In-Line)
Termination	Crimp
Fastening Type	Bayonet Lock
Orientation	N (Normal)
Ingress Protection	Environment Resistant
Shell Material, Finish	Aluminum, Olive Drab Cadmium Plated
Contact Finish	Gold
Features	Strain Relief
Voltage - Rated	1000VAC
Current Rating	13A

MS3121F12-3S Reviews

Elli*****call

March 19, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Anth*****Garner

March 18, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Caden*****ntoya

March 11, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Patr*****Yoder

February 26, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Paul*****bride

February 26, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Eva*****ani

February 22, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Tenl*****athai

February 21, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

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MS3121F12-3S Packaging

MS3121F12-3S FAQ

1. How to order MS3121F12-3S 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 MS3121F12-3S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MS3121F12-3S. All suppliers must pass our qualification reviews before they can publish their products including MS3121F12-3S on Heisener; we pay more attention to the channels and quality of MS3121F12-3S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MS3121F12-3S price and inventory displayed accurate?

The price and inventory of MS3121F12-3S 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 MS3121F12-3S?

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 MS3121F12-3S we delivered, we will accept the replacement or return of the MS3121F12-3S 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 MS3121F12-3S.

(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 MS3121F12-3S pin diagram, MS3121F12-3S datasheet?

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

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MS3121F12-3S 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.

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MS3121F12-3S

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