All ManufacturersOptifuse (13,237)

Optifuse

Browse and compare Optifuse part pricing, inventory, datasheets, and other specs. Our selection of Optifuse parts includes Circuit Protection, Fuses, and more. View our listings to find the best offer for your next project.

Top distributors

Hawk Electronics

Freelance Electronics

Onlinecomponents.com

Master Electronics

Jameco

RS (Formerly Allied Electronics)

Top Optifuse Categories

Circuit Protection

Circuit Breakers

PTC Resettable Fuses

Tools and Supplies

Passive Components

Integrated Circuits (ICs)

Power Management ICs

Explore Optifuse Parts

Results: 13,237

Authorized Distributors

Non-Authorized Stocking Distributors

$ 0.627

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Ceramic Fuse, FCA / FCA-P Series, Fast-Acting, 30A, 250V AC, 750A at 250V AC

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		FCA-500MA	2,064	1		USD	1.750	1.540	1.250	1.040	1.040	6h
	RS (Formerly Allied Electronics)		FCA-500MA	25	1	Bulk	USD	2.090	2.090	2.090	2.090	2.090	3h
	Zoro		G213841183	1,000			USD	1.490	1.490	1.490	1.490	1.490	19h
	Jameco		2700351	2,064	10		USD		1.040	0.700	0.541	0.517	4d
	Verical		FCA-500MA	104	53		USD			1.036	0.896	0.896

$ 0.349

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Circuit Protection Fuse 6.3x32mm Glass Fast 250V 315mA Cartridge

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		FSA-315MA	3,877	1		USD	0.940	0.830	0.680	0.560	0.560	6h
	RS (Formerly Allied Electronics)		FSA-315MA	200	1	Bulk	USD	0.230	0.230	0.230	0.230	0.230	3h
	Zoro		G413841600	1,000			USD	0.800	0.800	0.800	0.800	0.800	19h
	Jameco		2704735	3,977	25		USD			0.377	0.292	0.279	4d
	Freelance Electronics		FSA-315MA	3,977			USD	0.840	0.840	0.660	0.560	0.470	5h

$ 0.287

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Glass Fuse, FSD / FSD-P Series, Fast-Acting, 125mA to 20A, 250V AC, 35A at 250V AC

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		FSD-500MA	3,520	1		USD	0.780	0.680	0.560	0.460	0.460	6h
	Zoro		G813841460	1,000			USD	0.650	0.650	0.650	0.650	0.650	19h
	Jameco		2705927	3,520	25		USD			0.311	0.240	0.229	4d
	TME	2	FSD-500MA	50	5		USD		0.720	0.630	0.580	0.580	1h
	DigiKey Marketplace		2298-FSD-500MA-ND	3,520	1	Bulk	USD	0.970	0.854	0.696	0.577	0.577

$ 0.400

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Glass Fuse, TSA / TSA-P Series, Time-Delay, 200mA to 30A, 250V AC, 200A at 250V AC

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		TSA-800MA	7,364	1		USD	1.120	0.980	0.800	0.670	0.670	6h
	RS (Formerly Allied Electronics)		TSA-800MA	95	1	Bulk	USD	0.350	0.350	0.350	0.350	0.350	3h
	Zoro		G613841509	1,000			USD	0.910	0.910	0.910	0.910	0.910	19h
	Jameco		2717407	7,364	25		USD			0.446	0.345	0.329	4d
	Verical		TSA-800MA	56	44		USD			1.512	1.358	1.358

$ 0.470

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Glass Fuse, TSA / TSA-P Series, Time-Delay, 200mA to 30A, 250V AC, 200A at 250V AC

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		TSA-250MA	3,160	1		USD	1.120	0.980	0.800	0.670	0.670	6h
	RS (Formerly Allied Electronics)		TSA-250MA	90	1	Bulk	USD	0.540	0.540	0.540	0.540	0.540	3h
	Zoro		G513841784	1,000			USD	0.910	0.910	0.910	0.910	0.910	19h
	Jameco		2717247	3,260	25		USD			0.446	0.345	0.329	4d
	TME	2	TSA-250MA	17	5		USD		1.110	0.980	0.980	0.980	1h

$ 0.330

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Glass Fuse, TSD / TSD-P Series, Time-Delay, 100mA to 20A, 250V AC, 35A at 250V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		TSD-630MA	1,323	1		USD	0.910	0.800	0.650	0.540	0.540	6h
	RS (Formerly Allied Electronics)		TSD-630MA	97	1	Bulk	USD	0.310	0.310	0.310	0.310	0.310	3h
	Zoro		G113841153	1,000			USD	0.770	0.770	0.770	0.770	0.770	19h
	Jameco		2718447	1,323	25		USD			0.363	0.280	0.267	4d
	Freelance Electronics		TSD-630MA	1,446			USD	0.380	0.380	0.300	0.240	0.210	5h

$ 0.340

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Glass Fuse, TSD / TSD-P Series, Time-Delay, 100mA to 20A, 250V AC, 35A at 250V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		TSD-500MA	2,089	1		USD	0.910	0.800	0.650	0.540	0.540	6h
	RS (Formerly Allied Electronics)		TSD-500MA	72	1	Bulk	USD	1.160	1.050	0.930	0.930	0.930	3h
	Zoro		G013841260	1,000			USD	0.770	0.770	0.770	0.770	0.770	19h
	Jameco		2718423	2,289	25		USD			0.363	0.280	0.267	4d
	TME	2	TSD-500MA	29	5		USD		0.880	0.690	0.690	0.690	1h

$ 0.335

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Glass Fuse, TSD / TSD-P Series, Time-Delay, 100mA to 20A, 250V AC, 35A at 250V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		TSD-250MA	2,721	1		USD	0.910	0.800	0.650	0.540	0.540	6h
	RS (Formerly Allied Electronics)		TSD-250MA	50	1	Bulk	USD	1.160	1.160	1.160	1.160	1.160	3h
	Zoro		G413841327	1,000			USD	0.770	0.770	0.770	0.770	0.770	19h
	Jameco		2718375	2,821	25		USD			0.363	0.280	0.267	4d
	TME	2	TSD-250MA	1	1		USD	0.903	0.903	0.645	0.645	0.645	1h

$ 0.335

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Glass Fuse, TSD / TSD-P Series, Time-Delay, 100mA to 20A, 250V AC, 35A at 250V AC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		TSD-125MA	2,635	1		USD	0.910	0.800	0.650	0.540	0.540	6h
	RS (Formerly Allied Electronics)		TSD-125MA	76	1	Bulk	USD	1.160	1.050	0.930	0.930	0.930	3h
	Zoro		G913840912	1,000			USD	0.770	0.770	0.770	0.770	0.770	19h
	Jameco		2718303	2,635	25		USD			0.363	0.280	0.267	4d
	Freelance Electronics		TSD-125MA	2,755			USD	0.440	0.440	0.340	0.280	0.250	5h

$ 0.350

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Circuit Protection Fuse 6.3x32mm Glass Fast 250V 600mA Cartridge

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Chief Enterprises		FSA-600MA	2,706	1		USD	0.780	0.680	0.560	0.460	0.460	6h
	RS (Formerly Allied Electronics)		FSA-600MA	54	1	Bulk	USD	0.990	0.990	0.990	0.990	0.990	3h
	Zoro		G513840299	1,000			USD	0.650	0.650	0.650	0.650	0.650	19h
	Jameco		2704799	2,706	25		USD			0.311	0.240	0.229	4d
	Verical		FSA-600MA	363	141		USD				0.495	0.495