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OptiFuse PTC Resettable Fuses
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Mounting Type | Package / Case | Base Product Number | Mfr | Package | Product Status | Operating Temperature | Series | Size / Dimension | Type | Approval Agency | Lead Spacing | Fuse Type | Current - Max | Lead Spacing (mm) | Current - Hold (Ih) (Max) | Voltage - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Current - Trip (It) | Height Seated (Max) | Thickness (Max) | Ratings |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() RS90-010 OptiFuse | 486 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 100 mA | 72V (90V Int) | 4 s | 2.5 Ohms | 7.5 Ohms | 200 mA | 0.500" (12.70mm) | - | - | ||
![]() RS30-900 OptiFuse | 1029 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS30 | 0.949" L x 0.118" W (24.10mm x 3.00mm) | Polymeric | cULus, TUV | 0.402" (10.20mm) | Radial Lead | 100 A | 10.2mm | 9 A | 30V | 20 s | 5 mOhms | 20 mOhms | 18 A | 1.169" (29.70mm) | - | - | ||
![]() RS90-050 OptiFuse | 559 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.311" Dia x 0.122" T (7.90mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 500 mA | 72V (90V Int) | 4 s | 500 mOhms | 1.17 Ohms | 1 A | 0.539" (13.70mm) | - | - | ||
![]() RALT-300 OptiFuse | 1478 |
| - | User Defined | Strap | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RALT | 1.185" L x 0.522" W (30.10mm x 13.25mm) | Polymeric | cULus, TUV | - | Battery Strap | 100 A | - | 3 A | 24V | - | 15 mOhms | 55 mOhms | 6.3 A | - | 0.043" (1.10mm) | - | ||
![]() RS90-300 OptiFuse | 572 | - | - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.980" Dia x 0.122" T (24.90mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.402" (10.20mm) | Radial Lead | 40 A | 10.2mm | 3 A | 72V (90V Int) | 19.8 s | 40 mOhms | 100 mOhms | 6 A | 1.181" (30.00mm) | - | - | ||
![]() RS16HT-300 OptiFuse | 345 |
| - | Through Hole | Radial, Disc | RS16HT | OptiFuse | Bulk | Active | -40°C ~ 125°C | RS16HT | 0.346" L x 0.118" W (8.80mm x 3.00mm) | Polymeric | cULus, TUV | 0.201" (5.10mm) | Radial Lead | 100 A | 5.1mm | 3 A | 16V | 5 s | 33 mOhms | 79 mOhms | 6 A | 0.543" (13.80mm) | - | - | ||
![]() RS120-050 OptiFuse | 24 |
| - | Through Hole | Radial, Disc | RS120 | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS120 | 0.362" Dia x 0.150" T (9.20mm x 3.80mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 3 A | 5.1mm | 500 mA | 120V (135V Int) | 6 s | 500 mOhms | 1.17 Ohms | 1 A | 0.587" (14.90mm) | - | - | ||
![]() RS120-185 OptiFuse | 157 |
| - | Through Hole | Radial, Disc | RS120 | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS120 | 0.783" Dia x 0.161" T (19.90mm x 4.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 12 A | 5.1mm | 1.85 A | 120V (135V Int) | 12.6 s | 80 mOhms | 190 mOhms | 3.7 A | 0.980" (24.90mm) | - | - | ||
![]() RS90-035 OptiFuse | 477 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 350 mA | 72V (90V Int) | 10 s | 700 mOhms | 2.5 Ohms | 750 mA | 0.500" (12.70mm) | - | - | ||
![]() RS90-375 OptiFuse | 486 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 1.122" Dia x 0.122" T (28.50mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.402" (10.20mm) | Radial Lead | 40 A | 10.2mm | 3.75 A | 72V (90V Int) | 24 s | 30 mOhms | 80 mOhms | 7.5 A | 1.319" (33.50mm) | - | - | ||
![]() RS90-185 OptiFuse | 459 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.701" Dia x 0.122" T (17.80mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 1.85 A | 72V (90V Int) | 12.6 s | 80 mOhms | 190 mOhms | 3.7 A | 0.902" (22.90mm) | - | - | ||
![]() RS90-135 OptiFuse | 477 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.571" Dia x 0.122" T (14.50mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 1.35 A | 72V (90V Int) | 9.6 s | 120 mOhms | 300 mOhms | 2.7 A | 0.772" (19.60mm) | - | - | ||
![]() RS30-700 OptiFuse | 443 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS30 | 0.752" L x 0.118" W (19.10mm x 3.00mm) | Polymeric | cULus, TUV | 0.402" (10.20mm) | Radial Lead | 100 A | 10.2mm | 7 A | 30V | 17.5 s | 5 mOhms | 30 mOhms | 14 A | 1.051" (26.70mm) | - | - | ||
![]() RS60RB-075 OptiFuse | 1345 |
| - | Through Hole | Radial, Disc | RS60RB | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS60RB | 0.409" Dia x 0.122" T (10.40mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 750 mA | 60V | 6.3 s | 250 mOhms | 600 mOhms | 1.5 A | 0.598" (15.20mm) | - | - | ||
![]() RS60RB-160 OptiFuse | 4730 |
| - | Through Hole | Radial, Disc | RS60RB | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS60RB | 0.642" Dia x 0.122" T (16.30mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 1.6 A | 60V | 11.4 s | 90 mOhms | 220 mOhms | 3.2 A | 0.839" (21.30mm) | - | - | ||
![]() RS90-025 OptiFuse | 486 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 250 mA | 72V (90V Int) | 2.5 s | 1.25 Ohms | 3 Ohms | 500 mA | 0.500" (12.70mm) | - | - | ||
![]() RS30-800 OptiFuse | 492 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS30 | 0.850" L x 0.118" W (21.60mm x 3.00mm) | Polymeric | cULus, TUV | 0.402" (10.20mm) | Radial Lead | 100 A | 10.2mm | 8 A | 30V | 18.8 s | 5 mOhms | 20 mOhms | 16 A | 1.150" (29.20mm) | - | - | ||
![]() RS30-110 OptiFuse | 260 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS30 | 0.291" L x 0.118" W (7.40mm x 3.00mm) | Polymeric | cULus, TUV | 0.201" (5.10mm) | Radial Lead | 100 A | 5.1mm | 1.1 A | 30V | 6.6 s | 50 mOhms | 170 mOhms | 2.2 A | 0.559" (14.20mm) | - | - | ||
![]() RS90-015 OptiFuse | 486 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS90 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | Polymeric | cUL, TUV, UL | 0.201" (5.10mm) | Radial Lead | 40 A | 5.1mm | 150 mA | 72V (90V Int) | 10 s | 2.4 Ohms | 7 Ohms | 350 mA | 0.500" (12.70mm) | - | - | ||
![]() RS30-600 OptiFuse | 322 |
| - | Through Hole | Radial, Disc | - | OptiFuse | Bulk | Active | -40°C ~ 85°C | RS30 | 0.650" L x 0.118" W (16.50mm x 3.00mm) | Polymeric | cULus, TUV | 0.402" (10.20mm) | Radial Lead | 100 A | 10.2mm | 6 A | 30V | 16 s | 5 mOhms | 40 mOhms | 12 A | 0.980" (24.90mm) | - | - |