Circuit Breakers

Find premium in-stock Circuit Breakers with official datasheet PDF at Joydo Electronics—your trusted sourcing partner for global electronic parts. We supply high-quality Circuit Breakers from top verified manufacturers, ensuring RoHS compliance and stable performance for prototyping, industrial production and consumer electronics applications. Enjoy competitive pricing, global inventory availability, fast worldwide shipping and flexible order terms—whether you need small MOQ for prototype development or large bulk orders for mass production, our Circuit Breakers are ready to ship without delay.

Do you offer Circuit Breakers for prototype development and bulk production?

Yes! We provide small MOQ prototype electronic parts and large bulk orders of Circuit Breakers for mass production. No matter your order quantity, we guarantee the same high quality and fast shipping—just share your required part numbers, quantities and project details with our team.

Can I get official datasheet PDF for your Circuit Breakers?

Absolutely! Every Circuit Breakers in our inventory comes with free official datasheet PDF download—you can find the PDF link on each product page, or our engineers can send you customized technical documents for hard-to-find electronic parts upon request.

Are your Circuit Breakers RoHS compliant and quality assured?

All our Circuit Breakers are RoHS compliant electronic parts sourced from verified, trusted manufacturers worldwide. We conduct strict batch inspection and quality testing before shipping—if any part is faulty, we offer free replacement, full refund or professional after-sales support immediately.

What advantages do you have for global Circuit Breakers sourcing?

As a professional trusted electronic component sourcing partner, we have large global inventory of Circuit Breakers, fast worldwide shipping (3-7 days for most countries), competitive factory-direct pricing, and a dedicated team to help you locate hard-to-find/obsolete electronic parts. We support flexible payment and order terms for both small and large buyers.

Approval Agency:
Current Rating (Amps):
116,136 Records
Image Part Manufacturer Description Stock Action
GMB63H3PC20 Carlo Gavazzi
CIR BRKR THERM-MA...
RFQ
312
In-stock
Get Quote
QMB-103-00ENN-3BA Qualtek Electronics Corp.
CIR BRKR THRM 10A ...
RFQ
4,772
In-stock
Get Quote
4404.0004 SCHURTER
CIR BRKR THRM 10A ...
RFQ
38,353
In-stock
Get Quote
4404.0102 SCHURTER
CIRC BREAKER PCB...
RFQ
3,267
In-stock
Get Quote
4404.0105 SCHURTER
CIRC BREAKER PCB...
RFQ
828
In-stock
Get Quote
W57-XB7A4A10-20 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 20A ...
RFQ
11,001
In-stock
Get Quote
W28-XQ1A-3 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 3A 2...
RFQ
20,800
In-stock
Get Quote
W28-XQ1A-4 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 4A 2...
RFQ
10,774
In-stock
Get Quote
W28-XQ1A-8 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 8A 2...
RFQ
6,589
In-stock
Get Quote
W28-XQ1A-6 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 6A 2...
RFQ
5,247
In-stock
Get Quote
W28-XQ1A-20 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 20A ...
RFQ
4,835
In-stock
Get Quote
W28-XQ1A-5 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 5A 2...
RFQ
25,515
In-stock
Get Quote
W28-XQ1A-10 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 10A ...
RFQ
6,860
In-stock
Get Quote
W28-XQ1A-15 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 15A ...
RFQ
453
In-stock
Get Quote
W28-XQ1A-7 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 7A 2...
RFQ
7,583
In-stock
Get Quote
W51-A152A1-15 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 15A ...
RFQ
6,309
In-stock
Get Quote
W51-A152A1-10 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 10A ...
RFQ
5,655
In-stock
Get Quote
W51-A121B1-15 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 15A ...
RFQ
24,192
In-stock
Get Quote
W51-A121B1-20 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 20A ...
RFQ
5,175
In-stock
Get Quote
W58-XB1A4A-5 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 5A 2...
RFQ
3,524
In-stock
Get Quote
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