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4 mm Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Fuses with Leads - Through Hole 12A 350V 0697H9120-01 Bel Fuse 1: $0.45 2,824In Stock	Mfr. Part No. 0697H9120-01 Mouser Part No 530-0697H9120-01	Bel Fuse	Fuses with Leads - Through Hole 12A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	2,824In Stock	$0.45 $0.379 $0.327 $0.304 View $0.279 $0.262 $0.24 $0.231 $0.201	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 15A 350V 0697H9150-01 Bel Fuse 1: $0.49 1,092In Stock	Mfr. Part No. 0697H9150-01 Mouser Part No 530-0697H9150-01	Bel Fuse	Fuses with Leads - Through Hole 15A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	1,092In Stock	$0.49 $0.453 $0.376 $0.347 View $0.312 $0.288 $0.265 $0.233 $0.207	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 15A 350V 0697H9150-05 Bel Fuse 1: $0.61 2,659In Stock	Mfr. Part No. 0697H9150-05 Mouser Part No 530-0697H9150-05	Bel Fuse	Fuses with Leads - Through Hole 15A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	2,659In Stock	$0.61 $0.468 $0.394 $0.358 View $0.322 $0.308 $0.261 $0.252 $0.219	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 16A 350V 0697H9160-01 Bel Fuse 1: $0.59 883In Stock	Mfr. Part No. 0697H9160-01 Mouser Part No 530-0697H9160-01	Bel Fuse	Fuses with Leads - Through Hole 16A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	883In Stock	$0.59 $0.468 $0.394 $0.358 View $0.322 $0.297 $0.273 $0.241 $0.216	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 16A 350V 0697H9160-02 Bel Fuse 1: $0.49 91In Stock 4,000Expected 16/11/2026	Mfr. Part No. 0697H9160-02 Mouser Part No 530-0697H9160-02	Bel Fuse	Fuses with Leads - Through Hole 16A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	91In Stock 4,000Expected 16/11/2026	$0.49 $0.453 $0.376 $0.347 Reel $0.254 View $0.312 $0.271 $0.233 $0.218	Min.: 1 Mult.: 1 : 1,000
Fuses with Leads - Through Hole 16A 350V 0697H9160-05 Bel Fuse 1: $0.49 1,423In Stock	Mfr. Part No. 0697H9160-05 Mouser Part No 530-0697H9160-05	Bel Fuse	Fuses with Leads - Through Hole 16A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	1,423In Stock	$0.49 $0.453 $0.376 $0.347 View $0.312 $0.288 $0.265 $0.257 $0.219	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 20A 350V 0697H9200-01 Bel Fuse 1: $0.49 6,113In Stock	Mfr. Part No. 0697H9200-01 Mouser Part No 530-0697H9200-01	Bel Fuse	Fuses with Leads - Through Hole 20A 350V Learn More about Bel Fuse bel 0697h series fuses	Datasheet	6,113In Stock	$0.49 $0.453 $0.376 $0.347 View $0.312 $0.288 $0.265 $0.257 $0.219	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 2-Pin Radial Fuse Rectangular Time Lag IEC Ammo Pack 1A 0697W1000-02 Bel Fuse 1: $0.47 728In Stock	Mfr. Part No. 0697W1000-02 Mouser Part No 530-0697W1000-02	Bel Fuse	Fuses with Leads - Through Hole 2-Pin Radial Fuse Rectangular Time Lag IEC Ammo Pack 1A	Datasheet	728In Stock	$0.47 $0.427 $0.355 $0.327 Reel $0.242 View $0.294 $0.271 $0.219 $0.201	Min.: 1 Mult.: 1 : 1,000
Fuses with Leads - Through Hole 2-Pin Radial Fuse Rectangular Time Lag IEC Ammo Pack 2A 0697W2000-02 Bel Fuse 1: $0.47 145In Stock 4,000Expected 30/11/2026	Mfr. Part No. 0697W2000-02 Mouser Part No 530-0697W2000-02	Bel Fuse	Fuses with Leads - Through Hole 2-Pin Radial Fuse Rectangular Time Lag IEC Ammo Pack 2A	Datasheet	145In Stock 4,000Expected 30/11/2026	$0.47 $0.399 $0.339 $0.312 Reel $0.244 View $0.276 $0.258 $0.219 $0.206	Min.: 1 Mult.: 1 : 1,000
Fuses with Leads - Through Hole 2-Pin Radial Fuse Rectangular Time Lag IEC Ammo Pack 4A 0697W4000-02 Bel Fuse 1: $0.47 1,364In Stock	Mfr. Part No. 0697W4000-02 Mouser Part No 530-0697W4000-02	Bel Fuse	Fuses with Leads - Through Hole 2-Pin Radial Fuse Rectangular Time Lag IEC Ammo Pack 4A	Datasheet	1,364In Stock	$0.47 $0.427 $0.355 $0.327 Reel $0.256 View $0.294 $0.278 $0.236 $0.199	Min.: 1 Mult.: 1 : 1,000
Varistors 140VAC 10% 5mm AdvanceD B72205S2141K101 TDK 1: $0.81 4,935In Stock	Mfr. Part No. B72205S2141K101 Mouser Part No 871-B72205S2141K101	TDK	Varistors 140VAC 10% 5mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	4,935In Stock	$0.81 $0.519 $0.432 $0.395 View $0.351 $0.272 $0.181 $0.156	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 300V TL TE5 SL 1A 36911000440 Littelfuse 1: $0.70 1,334In Stock 1,400Expected 07/12/2026	Mfr. Part No. 36911000440 Mouser Part No 576-36911000440	Littelfuse	Fuses with Leads - Through Hole 300V TL TE5 SL 1A Learn More about Littelfuse te5 tre5 fuses	Datasheet	1,334In Stock 1,400Expected 07/12/2026	$0.70 $0.643 $0.534 $0.493 View $0.443 $0.408 $0.362 $0.361 $0.344	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 300V TL TE5 SL 1.6A 36911600440 Littelfuse 1: $0.81 96In Stock	Mfr. Part No. 36911600440 Mouser Part No 576-36911600440	Littelfuse	Fuses with Leads - Through Hole 300V TL TE5 SL 1.6A Learn More about Littelfuse te5 tre5 fuses	Datasheet	96In Stock	$0.81 $0.712 $0.69 $0.58 View $0.482 $0.438 $0.392 $0.356 $0.344	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 300V TL TE5 SL 3.15A 36913150440 Littelfuse 1: $0.66 3,510In Stock	Mfr. Part No. 36913150440 Mouser Part No 576-36913150440	Littelfuse	Fuses with Leads - Through Hole 300V TL TE5 SL 3.15A Learn More about Littelfuse te5 tre5 fuses	Datasheet	3,510In Stock	$0.66 $0.607 $0.504 $0.465 View $0.418 $0.385 $0.344	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 300V TL TE5 SL 4A 36914000440 Littelfuse 1: $0.70 1,398In Stock	Mfr. Part No. 36914000440 Mouser Part No 576-36914000440	Littelfuse	Fuses with Leads - Through Hole 300V TL TE5 SL 4A Learn More about Littelfuse te5 tre5 fuses	Datasheet	1,398In Stock	$0.70 $0.643 $0.534 $0.493 View $0.443 $0.408 $0.362 $0.353 $0.344	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 300V TL TE5 SL 6.3A 36916300440 Littelfuse 1: $0.87 1,147In Stock	Mfr. Part No. 36916300440 Mouser Part No 576-36916300440	Littelfuse	Fuses with Leads - Through Hole 300V TL TE5 SL 6.3A Learn More about Littelfuse te5 tre5 fuses	Datasheet	1,147In Stock	$0.87 $0.72 $0.664 $0.552 View $0.509 $0.458 $0.422 $0.38	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 250V IEC TL TE5 SL SPECIAL .500A 40005000440 Littelfuse 1: $2.04 559In Stock 8,400On Order	Mfr. Part No. 40005000440 Mouser Part No 576-40005000440	Littelfuse	Fuses with Leads - Through Hole 250V IEC TL TE5 SL SPECIAL .500A Learn More about Littelfuse 400 series subminiature fuses	Datasheet	559In Stock 8,400On Order On Order Ship Dates Mfr. No: 40005000440 Stock: 559 Can Dispatch Immediately On Order: 2,800 Expected 07/12/2026 5,600 Expected 15/03/2027 Factory Lead Time: 19 Weeks	$2.04 $1.70 $1.57 $1.30 View $1.20 $1.08 $0.992 $0.973	Min.: 1 Mult.: 1
Board Mount Surge Protectors 180mA 650Vimp C650-180-WH Bourns 1: $1.96 184In Stock	Mfr. Part No. C650-180-WH Mouser Part No 652-C650-180-WH	Bourns	Board Mount Surge Protectors 180mA 650Vimp Learn More about Bourns tbu ca high speed protectors	Datasheet	184In Stock	Cut Tape $1.96 $1.31 $1.10 $1.06 Reel $0.96 View $1.02 $0.95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 7mm Radial Disc-Straight Leads,Bulk MOV-07D301KC Bourns 1: $0.13 2,000In Stock New Product	Mfr. Part No. MOV-07D301KC Mouser Part No 652-MOV-07D301KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	2,000In Stock	$0.13 $0.076 $0.059 $0.055 View $0.049 $0.046	Min.: 1 Mult.: 1
Varistors 10mm Radial Disc-Straight Leads,Bulk MOV-10D241KC Bourns 1: $0.47 1,000In Stock New Product	Mfr. Part No. MOV-10D241KC Mouser Part No 652-MOV-10D241KC New Product	Bourns	Varistors 10mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	1,000In Stock	$0.47 $0.309 $0.193 $0.132 View $0.114 $0.102 $0.088 $0.08	Min.: 1 Mult.: 1
Board Mount Surge Protectors I- (TRIGGER)85MA 850V(I TBU-CA085-500-WH-Q Bourns 1: $2.15 470In Stock	Mfr. Part No. TBU-CA085-500-WH-Q Mouser Part No 652-TBUCA085-500-WHQ	Bourns	Board Mount Surge Protectors I- (TRIGGER)85MA 850V(I Learn More about Bourns tbu ca q high speed protectors	Datasheet	470In Stock	Cut Tape $2.15 $1.93 $1.50 $1.24 $0.978 Reel $0.977	Min.: 1 Mult.: 1 : 3,000
PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms5 1% Linear Vishay / Dale TFPTL15L1501FL2B TFPTL15L1501FL2B Vishay / Dale 1: $0.97 860In Stock	Mfr. Part No. TFPTL15L1501FL2B Mouser Part No 71-TFPTL15L1501FL2B	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms5 1% Linear Learn More about Vishay / Dale vishay_TFPTL_Thermistors	Datasheet	860In Stock	$0.97 $0.922 $0.864 $0.825 View $0.789 $0.715 $0.688 $0.634	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors PTC 220Rohms 1% Linear Vishay / Dale TFPTL15L2200FL2B TFPTL15L2200FL2B Vishay / Dale 1: $0.97 975In Stock	Mfr. Part No. TFPTL15L2200FL2B Mouser Part No 71-TFPTL15L2200FL2B	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 220Rohms 1% Linear Learn More about Vishay / Dale vishay_TFPTL_Thermistors	Datasheet	975In Stock	$0.97 $0.922 $0.864 $0.825 View $0.789 $0.715 $0.688 $0.634	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors PTC 2Kohms2 5% Linear Vishay / Dale TFPTL15L2201JL2B TFPTL15L2201JL2B Vishay / Dale 1: $0.82 312In Stock	Mfr. Part No. TFPTL15L2201JL2B Mouser Part No 71-TFPTL15L2201JL2B	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 2Kohms2 5% Linear Learn More about Vishay / Dale vishay_TFPTL_Thermistors	Datasheet	312In Stock	$0.82 $0.771 $0.722 $0.689 View $0.658 $0.595 $0.565 $0.526	Min.: 1 Mult.: 1
PTC (Positive Temperature Coefficient) Thermistors PTC 3Kohms9 1% Linear Vishay / Dale TFPTL15L3901FL2B TFPTL15L3901FL2B Vishay / Dale 1: $0.97 592In Stock	Mfr. Part No. TFPTL15L3901FL2B Mouser Part No 71-TFPTL15L3901FL2B	Vishay / Dale	PTC (Positive Temperature Coefficient) Thermistors PTC 3Kohms9 1% Linear Learn More about Vishay / Dale vishay_TFPTL_Thermistors	Datasheet	592In Stock	$0.97 $0.922 $0.864 $0.825 View $0.789 $0.745 $0.688 $0.634	Min.: 1 Mult.: 1

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4 mm Circuit Protection

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