Circuit Breakers

Find premium Circuit Breakers and electronic chips in stock for your projects and production needs. We supply high-quality Circuit Breakers from trusted manufacturers to ensure stable performance and long service life. Our Circuit Breakers and electronic chips are suitable for a wide range of applications. We offer competitive prices, reliable sourcing, and fast worldwide shipping. Whether you need small quantities for prototyping or bulk orders for mass production, we have hot search Circuit Breakers ready to ship to keep your work moving without delay.

Do you sell electronic chips for prototype and production?

Yes. We supply small quantities for prototypes and large lots for production. Tell us your required part numbers and quantities.

How do you ensure product quality?

We source from trusted manufacturers and check batches before shipping. If any part is faulty, contact us for replacement or refund.

What can you get from Joydo?

At Joydo, you can find electronic chips and related parts for your projects. We offer small sample sizes or large bulk orders. We also help you find hard-to-get parts.

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Product Status:
Image Part Manufacturer Description Stock Action
MRCBP-N-30A OptiFuse
CIR BRKR 30A 32VDC ...
RFQ
81
In-stock
Get Quote
1610-H2-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
89
In-stock
Get Quote
CBW58-HB-30A OptiFuse
CIR BRKR THRM 30A ...
RFQ
14
In-stock
Get Quote
CBW58-HS-30A-5C OptiFuse
CIR BRKR THRM 30A ...
RFQ
88
In-stock
Get Quote
30137-30 Littelfuse
CIR BRKR 30A 12V ME...
RFQ
100
In-stock
Get Quote
4230-T110-K0DE-30A E-T-A
CIR BRK THERM-M 30...
RFQ
100
In-stock
Get Quote
30138-30 Littelfuse
CIR BRKR 30A 12V ME...
RFQ
99
In-stock
Get Quote
BK/UCB-30 Eaton
CIRCUIT BREAKER ...
RFQ
100
In-stock
Get Quote
175-P0-030-2R Mechanical Products
HIGH AMP CB-TYPE ...
RFQ
12
In-stock
Get Quote
175-S0-030-2R Mechanical Products
HIGH AMP CB-TYPE ...
RFQ
53
In-stock
Get Quote
CB123-30HB Eaton
CIR BRKR 30A PUSH-...
RFQ
10
In-stock
Get Quote
R185-30A NTE Electronics, Inc.
CIRCUIT BREAKER,...
RFQ
45
In-stock
Get Quote
4230-T130-K0CE-30A E-T-A
CIR BRKR THERM 30A...
RFQ
47
In-stock
Get Quote
CB222-30 Eaton
CIR BRKR 30A PUSH-...
RFQ
10
In-stock
Get Quote
5SJ4130-7HG40 Siemens
MCB 5SJ4 1P 240V 30A S...
RFQ
54
In-stock
Get Quote
CB1921-30 Eaton
CIR BRKR 30A PUSH-...
RFQ
10
In-stock
Get Quote
5SJ41307HG41 Siemens
MCB 5SJ4 1P 240V 30A 1...
RFQ
29
In-stock
Get Quote
5SJ41308HG41 Siemens
MCB 5SJ4 1P 240V 30A 1...
RFQ
13
In-stock
Get Quote
SU3D30UC Weidmuller
CB PROTECTOR 1077 3...
RFQ
20
In-stock
Get Quote
5SJ4130-7HG42 Siemens
MCB 5SJ4 1P 277V 30A 1...
RFQ
25
In-stock
Get Quote
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