- Approval Agency
- Breaking Capacity @ Rated Voltage
- Color
- Current Rating (Amps)
- Fuse Type
- Mfr
- Mounting Type
- Operating Temperature
- Package / Case
- Product Status
- Response Time
- Size / Dimension
Attribute column
Manufacturer
OptiFuse Fuses
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mounting Type | Package / Case | Base Product Number | Contact Materials | Mfr | Package | Product Status | Voltage Rating AC | Voltage Rating DC | Voltage, Rating | Operating Temperature | Series | Size / Dimension | Color | Current Rating (Amps) | Construction | Current Rating | Approval Agency | Response Time | Fuse Type | Breaking Capacity @ Rated Voltage | Melting I2t | DC Cold Resistance | Body Color |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() FSD-250MA OptiFuse | 982 |
| - | Holder | 5mm x 20mm | FSD | Brass | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 125°C | FSD | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | - | 250 mA | Glass Tube | 250mA | BSI, CCC, CSA, cURus, IMQ, KC, SEMKO, VDE | Fast Blow | Cartridge, Glass | 35A | 0.0272 | - | - | ||
![]() TFLD-100A OptiFuse | 3080 |
| - | Bolt Mount | Auto Link | TFLD | - | OptiFuse | Bulk | Active | 32 V | 32 V | 32VDC | - | TFLD | 0.898" L x 0.638" W x 0.846" H (22.80mm x 16.20mm x 21.50mm) | Blue | 100 A | Nylon (PA66) | 100A | JASO | - | Automotive | 5kA | - | - | Blue | ||
![]() TSA-5A OptiFuse | 1401 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | TSA | Brass | OptiFuse | Bulk | Active | 250 V | - | - | -55°C ~ 125°C | TSA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 5 A | - | - | CSA, KC, PSE/JET, TUV, UL | Slow Blow | Cartridge, Glass | 200A | 57.8 | - | - | ||
![]() TSA-3A OptiFuse | 4843 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | TSA | Brass | OptiFuse | Bulk | Active | 250 V | - | - | -55°C ~ 125°C | TSA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 3 A | - | - | CSA, KC, PSE/JET, TUV, UL | Slow Blow | Cartridge, Glass | 100A | 18.71 | - | - | ||
![]() FSC-3A OptiFuse | 307 |
| - | Holder | 5mm x 20mm | FSC | - | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 90°C | FSC | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | - | 3 A | Glass Tube | 3A | CSA, cURus, KC, PSE/JET | Fast Blow | Cartridge, Glass | 100A | - | 9.722 Ohms | - | ||
![]() FSA-10A OptiFuse | 52 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | FSA | - | OptiFuse | Bulk | Active | 250 V | - | - | -55°C ~ 125°C | FSA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 10 A | - | - | CSA, cULus, UR | Fast Blow | Cartridge, Glass | 200A | 370.2 | - | - | ||
![]() TSA-10A OptiFuse | 4782 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | TSA | Brass | OptiFuse | Bulk | Active | 250 V | - | - | -55°C ~ 125°C | TSA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 10 A | - | - | CSA, PSE/JET, UR | Slow Blow | Cartridge, Glass | 200A | 2427 | - | - | ||
![]() FMR-2A OptiFuse | In Stock | - | - | Through Hole | Radial, Can, Vertical | FMR | - | OptiFuse | Bulk | Active | 250 V | - | 250VAC | - | FMR | 0.335" Dia x 0.327" H (8.50mm x 8.30mm) | - | 2 A | Nylon (PA66) | 2A | CSA, cULus, UL | Fast Blow | Board Mount (Cartridge Style Excluded) | 50A | 0.63 | - | - | ||
![]() TSA-4A OptiFuse | 455 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | TSA | Brass | OptiFuse | Bulk | Active | 250 V | - | - | -55°C ~ 125°C | TSA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 4 A | - | - | CSA, KC, PSE/JET, TUV, UL | Slow Blow | Cartridge, Glass | 200A | 32.96 | - | - | ||
![]() FSC-P-4A OptiFuse | 56 |
| - | Through Hole | 5mm x 20mm (Axial) | FSC-P | - | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 90°C | FSC | 0.217" Dia x 0.827" L (5.50mm x 21.00mm) | - | 4 A | Glass Tube | 4A | CSA, cURus, KC, PSE/JET | Fast Blow | Cartridge, Glass | 200A | - | 15.8 Ohms | - | ||
![]() TCC-3A OptiFuse | In Stock | - | - | Holder | 5mm x 20mm | TCC | Brass | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 125°C | TCC | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | - | 3 A | Ceramic Tube | 3A | CSA, KC, PSE/JET, UL | Slow Blow | Cartridge, Ceramic | 100A | 9.837 | 0.0615 Ohms | - | ||
![]() TFLF-50A OptiFuse | 936 |
| - | Holder | Auto Link | TFLF | - | OptiFuse | Bulk | Active | - | 58 V | 32VDC | - | TFLF | 0.874" L x 0.591" W x 1.181" H (22.20mm x 15.00mm x 30.00mm) | Red | 50 A | Nylon (PA66) | 50A | - | Slow Blow | Automotive | - | - | - | Red | ||
![]() FSD-200MA OptiFuse | 2746 |
| - | Holder | 5mm x 20mm | FSD | Brass | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 125°C | FSD | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | - | 200 mA | Glass Tube | 200mA | BSI, CCC, CSA, cURus, IMQ, KC, SEMKO, VDE | Fast Blow | Cartridge, Glass | 35A | 0.0256 | - | - | ||
![]() FSD-125MA OptiFuse | 261 |
| - | Holder | 5mm x 20mm | FSD | Brass | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 125°C | FSD | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | - | 125 mA | Glass Tube | 125mA | - | Fast Blow | Cartridge, Glass | 35A | 0.0085 | - | - | ||
![]() FCA-4A OptiFuse | 2681 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | FCA | - | OptiFuse | Bulk | Active | 250 V | - | - | - | FCA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 4 A | - | - | cULus, KTL, PSE/JET | Fast Blow | Cartridge, Ceramic | 100A | 15.64 | - | - | ||
![]() FSC-12A OptiFuse | 2212 |
| - | Holder | 5mm x 20mm | FSC | - | OptiFuse | Bulk | Active | 250 V | - | 250VAC | -55°C ~ 90°C | FSC | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | - | 12 A | Glass Tube | 12A | PSE/JET | Fast Blow | Cartridge, Glass | 100A | - | 306.2 Ohms | - | ||
![]() TFLF-60A OptiFuse | 668 |
| - | Holder | Auto Link | TFLF | - | OptiFuse | Bulk | Active | - | 58 V | 32VDC | - | TFLF | 0.874" L x 0.591" W x 1.181" H (22.20mm x 15.00mm x 30.00mm) | Yellow | 60 A | Nylon (PA66) | 60A | - | Slow Blow | Automotive | - | - | - | Yellow | ||
![]() FSA-3A OptiFuse | 2281 |
| - | Holder | 3AB, 3AG, 1/4" x 1-1/4" | FSA | - | OptiFuse | Bulk | Active | 250 V | - | - | -55°C ~ 125°C | FSA | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | - | 3 A | - | - | CSA, cULus, UR | Fast Blow | Cartridge, Glass | 100A | 23.12 | - | - | ||
![]() TFLB-70A OptiFuse | 295 |
| - | Bolt Mount | Auto Link | TFLB | - | OptiFuse | Bulk | Active | 32 V | 32 V | 32VDC | - | TFLB | 0.898" L x 0.638" W x 0.846" H (22.80mm x 16.20mm x 21.50mm) | Brown | 70 A | Nylon (PA66) | 70A | JASOD612 | - | Automotive | 5kA | - | - | Brown | ||
![]() TFLB-60A OptiFuse | 120 |
| - | Bolt Mount | Auto Link | TFLB | - | OptiFuse | Bulk | Active | 32 V | 32 V | 32VDC | - | TFLB | 0.898" L x 0.638" W x 0.846" H (22.80mm x 16.20mm x 21.50mm) | Yellow | 60 A | Nylon (PA66) | 60A | JASOD612 | - | Automotive | 5kA | - | - | Yellow |