Circuit Protection – Mouser United Kingdom

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 5kW 160V 5% Uni-Directional 5.0SMDJ160A Littelfuse 1: £2.20 3,002In Stock	Mfr. Part No. 5.0SMDJ160A Mouser Part No 576-5.0SMDJ160A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 160V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,002In Stock	Cut Tape £2.20 £1.42 £1.11 £0.978 View Reel £0.665 £0.766 £0.672 £0.665 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 43Vso 33VAC 72A 5KP43CA Littelfuse 1: £3.10 1,425In Stock 1,600Expected 12/11/2026	Mfr. Part No. 5KP43CA Mouser Part No 576-5KP43CA	Littelfuse	ESD Protection Diodes / TVS Diodes 43Vso 33VAC 72A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,425In Stock 1,600Expected 12/11/2026	Cut Tape £3.10 £2.03 £1.58 £1.42 £1.13 Reel £1.13	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional SMDJ220CA Littelfuse 1: £2.01 6,718In Stock	Mfr. Part No. SMDJ220CA Mouser Part No 576-SMDJ220CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	6,718In Stock	Cut Tape £2.01 £1.32 £1.00 £0.908 View Reel £0.565 £0.725 £0.663 £0.565 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 11V 5kW UNI-DIR TP5KP AEC-Q101 TP5KP11A Littelfuse 1: £1.75 1,377In Stock	Mfr. Part No. TP5KP11A Mouser Part No 576-TP5KP11A	Littelfuse	ESD Protection Diodes / TVS Diodes 11V 5kW UNI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,377In Stock	Cut Tape £1.75 £1.29 £1.10 £1.03 Reel £0.834 View £0.89 £0.788	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 5KP130A 5KP130A Littelfuse 1: £2.98 1,215In Stock	Mfr. Part No. 5KP130A Mouser Part No 576-5KP130A	Littelfuse	ESD Protection Diodes / TVS Diodes 5KP130A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,215In Stock	Cut Tape £2.98 £1.96 £1.51 £1.37 £1.07 Reel £1.07	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A 5KP16CA Littelfuse 1: £3.09 1,025In Stock	Mfr. Part No. 5KP16CA Mouser Part No 576-5KP16CA	Littelfuse	ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,025In Stock	Cut Tape £3.09 £2.03 £1.58 £1.41 £1.13 Reel £1.13	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A 5KP18CA Littelfuse 1: £3.10 6,687In Stock	Mfr. Part No. 5KP18CA Mouser Part No 576-5KP18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A Learn More about Littelfuse 5kp tvs diodes	Datasheet	6,687In Stock	Cut Tape £3.10 £2.03 £1.58 £1.42 £1.13 Reel £1.13	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional SMDJ8.5CA Littelfuse 1: £1.27 5,490In Stock	Mfr. Part No. SMDJ8.5CA Mouser Part No 576-SMDJ8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,490In Stock	Cut Tape £1.27 £0.803 £0.60 £0.534 View Reel £0.352 £0.42 £0.385 £0.352 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5KP170A 5KP170A Littelfuse 1: £3.00 354In Stock 800Expected 04/03/2027	Mfr. Part No. 5KP170A Mouser Part No 576-5KP170A	Littelfuse	ESD Protection Diodes / TVS Diodes 5KP170A Learn More about Littelfuse 5kp tvs diodes	Datasheet	354In Stock 800Expected 04/03/2027	Cut Tape £3.00 £2.72 £2.48 £2.14 £1.12 Reel £1.12	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 24V 5kW BI-DIR TP5KP AEC-Q101 TP5KP24CA Littelfuse 1: £2.57 761In Stock	Mfr. Part No. TP5KP24CA Mouser Part No 576-TP5KP24CA	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 5kW BI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	761In Stock	Cut Tape £2.57 £1.67 £1.28 £1.15 £0.89 Reel £0.849	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes SMDJ - CA 300V SMDJ300CA Littelfuse 1: £2.25 758In Stock 3,000Expected 08/12/2026	Mfr. Part No. SMDJ300CA Mouser Part No 576-SMDJ300CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - CA 300V Learn More about Littelfuse military uav systems	Datasheet	758In Stock 3,000Expected 08/12/2026	Cut Tape £2.25 £1.45 £1.18 £0.995 £0.788 Reel £0.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 5KP250A Littelfuse 1: £5.12 363In Stock	Mfr. Part No. 5KP250A Mouser Part No 576-5KP250A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER Learn More about Littelfuse 5kp tvs diodes	Datasheet	363In Stock	Cut Tape £5.12 £3.55 £3.18 £2.87 £2.41 Reel £2.41	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes 5KP210CA Littelfuse 1: £3.78 474In Stock	Mfr. Part No. 5KP210CA Mouser Part No 576-5KP210CA	Littelfuse	ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes Learn More about Littelfuse 5kp tvs diodes	Datasheet	474In Stock	Cut Tape £3.78 £2.52 £1.99 £1.90 Reel £1.90	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 9V 5% Uni-Directional SMDJ9.0A Littelfuse 1: £1.20 2,397In Stock	Mfr. Part No. SMDJ9.0A Mouser Part No 576-SMDJ9.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 9V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,397In Stock	Cut Tape £1.20 £0.759 £0.566 £0.504 View Reel £0.327 £0.395 £0.357 £0.327 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 18V 5kW UNI-DIR TP5KP AEC-Q101 TP5KP18A Littelfuse 1: £2.55 649In Stock	Mfr. Part No. TP5KP18A Mouser Part No 576-TP5KP18A	Littelfuse	ESD Protection Diodes / TVS Diodes 18V 5kW UNI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	649In Stock	Cut Tape £2.55 £1.68 £0.995 £0.826 £0.768 Reel £0.768	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 30V 5kW BI-DIR TP5KP AEC-Q101 TP5KP30CA Littelfuse 1: £1.75 733In Stock	Mfr. Part No. TP5KP30CA Mouser Part No 576-TP5KP30CA	Littelfuse	ESD Protection Diodes / TVS Diodes 30V 5kW BI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	733In Stock	Cut Tape £1.75 £1.30 £1.12 £1.05 Reel £0.841 View £0.943 £0.788	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 45V 5kW BI-DIR TP5KP AEC-Q101 TP5KP45CA Littelfuse 1: £2.55 973In Stock	Mfr. Part No. TP5KP45CA Mouser Part No 576-TP5KP45CA	Littelfuse	ESD Protection Diodes / TVS Diodes 45V 5kW BI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	973In Stock	Cut Tape £2.55 £1.68 £1.29 £1.17 Reel £0.841 View £0.882 £0.788	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 5KP200A 5KP200A Littelfuse 1: £4.02 523In Stock	Mfr. Part No. 5KP200A Mouser Part No 576-5KP200A	Littelfuse	ESD Protection Diodes / TVS Diodes 5KP200A Learn More about Littelfuse 5kp tvs diodes	Datasheet	523In Stock	Cut Tape £4.02 £2.70 £2.20 £2.01 £1.73 Reel £1.73	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 51Vso 40VAC 61A 5KP51CA Littelfuse 1: £3.09 827In Stock	Mfr. Part No. 5KP51CA Mouser Part No 576-5KP51CA	Littelfuse	ESD Protection Diodes / TVS Diodes 51Vso 40VAC 61A Learn More about Littelfuse 5kp tvs diodes	Datasheet	827In Stock	Cut Tape £3.09 £2.04 £1.67 £1.41 £1.20 Reel £1.13	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 7Vso 5VAC 417A 5KP7.0A Littelfuse 1: £2.19 665In Stock	Mfr. Part No. 5KP7.0A Mouser Part No 576-5KP7.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 7Vso 5VAC 417A Learn More about Littelfuse 5kp tvs diodes	Datasheet	665In Stock	Cut Tape £2.19 £1.54 £1.32 £1.13 £0.925 Reel £0.925	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 17V 5% Uni-Directional SMDJ17A Littelfuse 1: £1.32 2,748In Stock	Mfr. Part No. SMDJ17A Mouser Part No 576-SMDJ17A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 17V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,748In Stock	Cut Tape £1.32 £0.834 £0.545 £0.421 £0.357 Reel £0.325 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 18V 5kW BI-DIR TP5KP AEC-Q101 TP5KP18CA Littelfuse 1: £2.61 798In Stock	Mfr. Part No. TP5KP18CA Mouser Part No 576-TP5KP18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 18V 5kW BI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	798In Stock	Cut Tape £2.61 £1.69 £1.37 £1.17 Reel £0.841 View £0.882 £0.788	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 78Vso 61VAC 40A 5KP78A Littelfuse 1: £2.65 801In Stock	Mfr. Part No. 5KP78A Mouser Part No 576-5KP78A	Littelfuse	ESD Protection Diodes / TVS Diodes 78Vso 61VAC 40A Learn More about Littelfuse 5kp tvs diodes	Datasheet	801In Stock	Cut Tape £2.65 £1.74 £1.34 £1.20 £0.925 Reel £0.925	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 8.5Vso 6VAC 347A 5KP8.5A Littelfuse 1: £2.73 785In Stock	Mfr. Part No. 5KP8.5A Mouser Part No 576-5KP8.5A	Littelfuse	ESD Protection Diodes / TVS Diodes 8.5Vso 6VAC 347A Learn More about Littelfuse 5kp tvs diodes	Datasheet	785In Stock	Cut Tape £2.73 £1.78 £1.42 £1.26 £0.925 Reel £0.925	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 8.5Vso 6VAC 347A 5KP8.5CA Littelfuse 1: £3.20 525In Stock	Mfr. Part No. 5KP8.5CA Mouser Part No 576-5KP8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 8.5Vso 6VAC 347A Learn More about Littelfuse 5kp tvs diodes	Datasheet	525In Stock	Cut Tape £3.20 £2.10 £1.63 £1.47 £1.18 Reel £1.18	Min.: 1 Mult.: 1 : 800

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Types of Circuit Protection