.hide-partial { max-height: none; } .show-more { display: none; }

0 C Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 931

Applied Filters:

Minimum Operating Temperature = 0 C

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Circuit Breakers MICO 4.10 SPEED-START electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A, Optimized startup behavior 9000-41034-0401005 Murrelektronik 1: $506.19 6In Stock	Mfr. Part No. 9000-41034-0401005 Mouser Part No 867-9000410340401005	Murrelektronik	Circuit Breakers MICO 4.10 SPEED-START electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A, Optimized startup behavior Learn More about Murrelektronik mico classic modules	Datasheet	6In Stock	$506.19	Min.: 1 Mult.: 1
Circuit Breakers W52-A162A1-8=CKTBKR,THERM,ROCK,QC.250RED OPAQUE 250VAC 1-2486200-9 TE Connectivity / P&B 1: $5.37 499In Stock 1,000Expected 5/10/2026 New Product	Mfr. Part No. 1-2486200-9 Mouser Part No 655-1-2486200-9 New Product	TE Connectivity / P&B	Circuit Breakers W52-A162A1-8=CKTBKR,THERM,ROCK,QC.250RED OPAQUE 250VAC Learn More about TE Connectivity / P&B te w52 rocker circuit breakers	Datasheet	499In Stock 1,000Expected 5/10/2026	$5.37 $4.90 $4.72 $3.71 View $3.14 $2.95 $2.60 $2.39	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C B59100M1100A070 TDK 1: $5.63 6,139In Stock	Mfr. Part No. B59100M1100A070 Mouser Part No 871-B59100M1100A70	TDK	PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C Learn More about TDK epcos ptc thermistors	Datasheet	6,139In Stock	$5.63 $5.05 $4.83 $4.56 Reel $3.79 View $4.38 $3.93 $3.69	Min.: 1 Mult.: 1 : 400
PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25% PTCCL21H701HBE Vishay / BC Components 1: $6.31 1,361In Stock	Mfr. Part No. PTCCL21H701HBE Mouser Part No 594-2381-664-57013	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 2.8ohms 25%	Datasheet	1,361In Stock	$6.31 $5.86 $5.14 $4.57 View $4.32 $4.22 $3.20 $3.10 $3.06	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMOPROBE WITH CALIB REPORT CSP60BA252M Amphenol Advanced Sensors 1: $686.26 171In Stock	Mfr. Part No. CSP60BA252M Mouser Part No 527-CSP60BA252M	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors THERMOPROBE WITH CALIB REPORT	Datasheet	171In Stock	$686.26 $627.40 $577.92 $541.85 View Quote	Min.: 1 Mult.: 1	No
Board Mount Surge Protectors Overvoltage/Overcurrent Prot Cntr LTC4361CTS8-2#TRMPBF Analog Devices 1: $8.38 5,355In Stock	Mfr. Part No. LTC4361CTS8-2#TRMPBF Mouser Part No 584-C4361CTS8-2TMPF	Analog Devices	Board Mount Surge Protectors Overvoltage/Overcurrent Prot Cntr	Datasheet	5,355In Stock	Cut Tape $8.38 $6.42 $5.93 $5.88 Reel $4.86 View $5.39 $5.17 $4.77 $4.73 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,284 : 500
Board Mount Surge Protectors 1.2A Overvoltage/ Overcurrent Protector LTC4362CDCB-2#TRMPBF Analog Devices 1: $8.00 4,308In Stock	Mfr. Part No. LTC4362CDCB-2#TRMPBF Mouser Part No 584-C4362CDCB-2TMPF	Analog Devices	Board Mount Surge Protectors 1.2A Overvoltage/ Overcurrent Protector	Datasheet	4,308In Stock	Cut Tape $8.00 $6.12 $5.64 $5.13 $4.92 Reel $4.90 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,454 : 500
PTC (Positive Temperature Coefficient) Thermistors D 052-A 90-A 40 NAT 90 Grade C B59052D1090A040 TDK 1: $2.34 3,766In Stock	Mfr. Part No. B59052D1090A040 Mouser Part No 871-B59052D1090A040	TDK	PTC (Positive Temperature Coefficient) Thermistors D 052-A 90-A 40 NAT 90 Grade C	Datasheet	3,766In Stock	$2.34 $2.23 $1.94 $1.89 View $1.73 $1.51 $1.41 $1.33	Min.: 1 Mult.: 1
Circuit Breakers 5A ROCKR ACT RED ILL W51-A122B1-5 TE Connectivity / P&B 1: $8.92 499In Stock	Mfr. Part No. W51-A122B1-5 Mouser Part No 655-W51-A122B1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT RED ILL	Datasheet	499In Stock	$8.92 $7.82 $6.01 $5.81 View $5.52 $5.33 $5.14 $5.06 $4.98	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BRKER 1POLE 8Amps Rocker W51-A122B1-8 TE Connectivity / P&B 1: $8.89 676In Stock	Mfr. Part No. W51-A122B1-8 Mouser Part No 655-W51-A122B1-8	TE Connectivity / P&B	Circuit Breakers CIRCUIT BRKER 1POLE 8Amps Rocker	Datasheet	676In Stock	$8.89 $7.93 $6.43 $5.74 View $5.32 $5.14 $5.06 $4.96	Min.: 1 Mult.: 1
Circuit Breakers W51-A151A1-10=CKTBKR THERM ROCK 1-1423673-7 TE Connectivity / P&B 1: $8.05 587In Stock	Mfr. Part No. 1-1423673-7 Mouser Part No 655-1-1423673-7	TE Connectivity / P&B	Circuit Breakers W51-A151A1-10=CKTBKR THERM ROCK	Datasheet	587In Stock	$8.05 $7.11 $6.00 $5.34 View $4.94 $4.77 $4.69 $4.61	Min.: 1 Mult.: 1
Circuit Breakers 5A ROCKR ACT NON-ILL W51-A152A1-5 TE Connectivity / P&B 1: $8.19 2,504In Stock	Mfr. Part No. W51-A152A1-5 Mouser Part No 655-W51-A152A1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT NON-ILL	Datasheet	2,504In Stock	$8.19 $6.95 $5.88 $5.22 View $4.87 $4.86 $4.46 $4.38	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 0.080" OD Cap 10K Ohm +/-0.1C 37C MA100GG103BN Amphenol Advanced Sensors 1: $8.09 1,415In Stock	Mfr. Part No. MA100GG103BN Mouser Part No 527-MA100GG103BN	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors 0.080" OD Cap 10K Ohm +/-0.1C 37C Learn More about Amphenol Advanced Sensors amphenol ntc ma100 thermistors	Datasheet	1,415In Stock	$8.09 $7.28 $6.98 $6.61 View $6.36 $6.13 $6.08 $5.88	Min.: 1 Mult.: 1
Circuit Breakers 10A RCKR ACT NON-ILL W51-A152A1-10 TE Connectivity / P&B 1: $7.98 971In Stock	Mfr. Part No. W51-A152A1-10 Mouser Part No 655-W51-A152A1-10	TE Connectivity / P&B	Circuit Breakers 10A RCKR ACT NON-ILL	Datasheet	971In Stock	$7.98 $6.87 $6.75 $6.17 View $5.58 $5.24 $4.86 $4.73	Min.: 1 Mult.: 1
Circuit Breakers 20A RCKR ACT RED ILL W51-A122B1-20 TE Connectivity / P&B 1: $8.42 811In Stock	Mfr. Part No. W51-A122B1-20 Mouser Part No 655-W51-A122B1-20	TE Connectivity / P&B	Circuit Breakers 20A RCKR ACT RED ILL	Datasheet	811In Stock	$8.42 $8.13 $6.84 $6.12 View $5.67 $5.48 $5.22 $5.11 $4.99	Min.: 1 Mult.: 1
Circuit Breakers CKTBKR,THERM,ROCK W51-A151A1-5 TE Connectivity 1: $7.40 709In Stock	Mfr. Part No. W51-A151A1-5 Mouser Part No 655-W51-A151A1-5	TE Connectivity	Circuit Breakers CKTBKR,THERM,ROCK	Datasheet	709In Stock	$7.40 $6.69 $6.35 $5.83 View $5.21 $4.91 $4.69 $4.61 $4.60	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED W51-A161A1-15 TE Connectivity / P&B 1: $8.19 1,062In Stock	Mfr. Part No. W51-A161A1-15 Mouser Part No 655-W51-A161A1-15	TE Connectivity / P&B	Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED	Datasheet	1,062In Stock	$8.19 $7.70 $6.62 $5.77 View $5.10 $4.92 $4.86 $4.73	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX ESX10-103-DC24V-3A-E E-T-A 1: $152.25 1In Stock	Mfr. Part No. ESX10-103-DC24V-3A-E Mouser Part No 457-ESX10103DC24V3AE	E-T-A	Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 3A ATEX	Datasheet	1In Stock	$152.25 $127.83 $121.76 $113.53 View $110.24 Quote	Min.: 1 Mult.: 1
Circuit Breakers 5A ROCKR ACT RED ILL W51-A121B1-5 TE Connectivity / P&B 1: $8.32 1,794In Stock	Mfr. Part No. W51-A121B1-5 Mouser Part No 655-W51-A121B1-5	TE Connectivity / P&B	Circuit Breakers 5A ROCKR ACT RED ILL	Datasheet	1,794In Stock	$8.32 $7.44 $6.43 $5.74 View $5.32 $5.14 $5.06 $4.96	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 6A ATEX ESX10-124-DC24V-6A-E E-T-A 1: $152.25 1In Stock	Mfr. Part No. ESX10-124-DC24V-6A-E Mouser Part No 457-ESX10124DC24V6AE	E-T-A	Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 6A ATEX	Datasheet	1In Stock	$152.25 $127.83 $121.76 $113.89 View $110.34 Quote	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% PTCCL09H171HTE Vishay / BC Components 1: $2.08 1,326In Stock	Mfr. Part No. PTCCL09H171HTE Mouser Part No 594-PTCCL09H171HTE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20%	Datasheet	1,326In Stock	$2.08 $1.77 $1.63 $1.08 $0.981	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors 6.7 OHM 20% PTCCL11H321FBE Vishay / BC Components 1: $2.69 813In Stock	Mfr. Part No. PTCCL11H321FBE Mouser Part No 594-PTCCL11H321FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 6.7 OHM 20%	Datasheet	813In Stock	$2.69 $2.03 $1.62 $1.52 View $1.28 $1.27 $1.14 $1.09 $1.04	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD10D5A360145140Be3 PTCCL11H361FBE Vishay / BC Components 1: $2.69 678In Stock	Mfr. Part No. PTCCL11H361FBE Mouser Part No 594-PTCCL11H361FBE	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD10D5A360145140Be3	Datasheet	678In Stock	$2.69 $2.03 $1.62 $1.52 View $1.48 $1.47 $1.24 $1.20 $1.14	Min.: 1 Mult.: 1
Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 1A ATEX ESX10-103-DC24V-1A-E E-T-A 1: $152.24 2In Stock	Mfr. Part No. ESX10-103-DC24V-1A-E Mouser Part No 457-ESX10103DC24V1AE	E-T-A	Circuit Breakers 508, 1P, PL, 24VDC, N/O, RF, SF, 1A ATEX	Datasheet	2In Stock	$152.24 $131.65 $126.72 $121.96 View $119.86 Quote	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors 115 OHM 25% PTCCL05H650FBE Vishay / BC Components 1: $1.74 291In Stock	Mfr. Part No. PTCCL05H650FBE Mouser Part No 594-2381-660-56592	Vishay / BC Components	PTC (Positive Temperature Coefficient) Thermistors 115 OHM 25%	Datasheet	291In Stock	$1.74 $1.30 $1.04 $0.976 View $0.952 $0.80 $0.726	Min.: 1 Mult.: 1