- All Products
- Circuit Protection
- PTC Resettable Fuses
1,810
results
Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part Status | Type | Voltage - Max | Current - Hold (Ih) (Max) | Current - Trip (It) | Current - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Operating Temperature | Ratings | Mounting Type | Package / Case | Size / Dimension | Height - Seated (Max) | Thickness (Max) | Lead Spacing | Approval Agency |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr Part No.RUEF300KInternal Code1420-150-11171058 | Littelfuse Inc. |
PTC RESET FUSE 30V 3A RADIAL
| 57 Available |
|
Unit Price:
$0.456 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 3 A | 6 A | 100 A | 10.8 s | 20 mOhms | 80 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.449" L x 0.118" W (11.40mm x 3.00mm) | 0.710" (18.03mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | ||
RUEF300K | |||||||||||||||||||||||||||
Mfr Part No.RUEF300K-2Internal Code1420-150-11171059 | Littelfuse Inc. |
PTC RESET FUSE 30V 3A RADIAL
| 15751 Available |
|
Unit Price:
$0.23925 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 3 A | 6 A | 100 A | 10.8 s | 20 mOhms | 80 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.449" L x 0.118" W (11.40mm x 3.00mm) | 0.710" (18.03mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | ||
RUEF300K-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF300U-2Internal Code1420-150-11171061 | Littelfuse Inc. |
PTC RESET FUSE 30V 3A RADIAL
| 3183 Available |
|
Unit Price:
$0.24818 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 3 A | 6 A | 100 A | 10.8 s | 20 mOhms | 80 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.449" L x 0.118" W (11.40mm x 3.00mm) | 0.650" (16.50mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | ||
RUEF300U-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF400Internal Code1420-150-11171062 | Littelfuse Inc. |
PTC RESET FUSE 30V 4A RADIAL
| 10991 Available |
|
Unit Price:
$0.36858 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 4 A | 8 A | 100 A | 12.7 s | 10 mOhms | 50 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.551" L x 0.118" W (14.00mm x 3.00mm) | 0.760" (19.30mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | ||
RUEF400 | |||||||||||||||||||||||||||
Mfr Part No.RUEF400-1Internal Code1420-150-11171063 | Littelfuse Inc. |
PTC RESET FUSE 30V 4A RADIAL
| 330 Available |
|
Unit Price:
$0.5041 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 4 A | 8 A | 100 A | 12.7 s | 10 mOhms | 50 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.551" L x 0.118" W (14.00mm x 3.00mm) | 0.760" (19.30mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | ||
RUEF400-1 | |||||||||||||||||||||||||||
Mfr Part No.RUEF400K-0.138Internal Code1420-150-11171067 | Littelfuse Inc. |
PTC RESET FUSE 30V 4A RADIAL
| Get a Quote | - | PolySwitch®, RUEF | Bulk | Obsolete | Polymeric | 30V | 4 A | 8 A | 100 A | 12.7 s | 10 mOhms | 50 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.551" L x 0.118" W (14.00mm x 3.00mm) | 0.839" (21.30mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | |||
RUEF400K-0.138 | |||||||||||||||||||||||||||
Mfr Part No.RUEF400K-2Internal Code1420-150-11171068 | Littelfuse Inc. |
PTC RESET FUSE 30V 4A RADIAL
| 2162 Available |
|
Unit Price:
$0.29604 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 4 A | 8 A | 100 A | 12.7 s | 10 mOhms | 50 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.551" L x 0.118" W (14.00mm x 3.00mm) | 0.839" (21.30mm) | - | 0.199" (5.05mm) | CQC, CSA, TUV, UL | ||
RUEF400K-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF500Internal Code1420-150-11171070 | Littelfuse Inc. |
PTC RESET FUSE 30V 5A RADIAL
| 15208 Available |
|
Unit Price:
$0.4328 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag Bag | Active | Polymeric | 30V | 5 A | 10 A | 100 A | 14.5 s | 10 mOhms | 50 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.551" L x 0.120" W (14.00mm x 3.00mm) | 0.949" (24.10mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF500 | |||||||||||||||||||||||||||
Mfr Part No.RUEF600Internal Code1420-150-11171075 | Littelfuse Inc. |
PTC RESET FUSE 30V 6A RADIAL
| 16249 Available |
|
Unit Price:
$0.49232 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 6 A | 12 A | 100 A | 16 s | 5 mOhms | 40 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.650" L x 0.118" W (16.50mm x 3.00mm) | 0.949" (24.10mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF600 | |||||||||||||||||||||||||||
Mfr Part No.RUEF600-1Internal Code1420-150-11171076 | Littelfuse Inc. |
PTC RESET FUSE 30V 6A RADIAL
| 259 Available |
|
Unit Price:
$0.6603 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 6 A | 12 A | 100 A | 16 s | 5 mOhms | 40 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.650" L x 0.118" W (16.50mm x 3.00mm) | 0.949" (24.10mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF600-1 | |||||||||||||||||||||||||||
Mfr Part No.RUEF600K-2Internal Code1420-150-11171081 | Littelfuse Inc. |
PTC RESET FUSE 30V 6A RADIAL
| Get a Quote | - | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 6 A | 12 A | 100 A | 16 s | 5 mOhms | 40 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.650" L x 0.118" W (16.50mm x 3.00mm) | 1.032" (26.20mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | |||
RUEF600K-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF700K-2Internal Code1420-150-11171085 | Littelfuse Inc. |
PTC RESET FUSE 30V 7A RADIAL
| 713 Available |
|
Unit Price:
$0.43882 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 7 A | 14 A | 100 A | 17.5 s | 5 mOhms | 30 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.752" L x 0.118" W (19.10mm x 3.00mm) | 1.091" (27.70mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF700K-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF800Internal Code1420-150-11171086 | Littelfuse Inc. |
PTC RESET FUSE 30V 8A RADIAL
| 5370 Available |
|
Unit Price:
$0.54702 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 8 A | 16 A | 100 A | 18.8 s | 5 mOhms | 20 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.850" L x 0.118" W (21.60mm x 3.00mm) | 1.118" (28.40mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF800 | |||||||||||||||||||||||||||
Mfr Part No.RUEF800-2Internal Code1420-150-11171088 | Littelfuse Inc. |
PTC RESET FUSE 30V 8A RADIAL
| 9666 Available |
|
Unit Price:
$0.47733 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 8 A | 16 A | 100 A | 18.8 s | 5 mOhms | 20 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.850" L x 0.118" W (21.60mm x 3.00mm) | 1.118" (28.40mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF800-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF800K-2Internal Code1420-150-11171090 | Littelfuse Inc. |
PTC RESET FUSE 30V 8A RADIAL
| 1010 Available |
|
Unit Price:
$0.47758 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 8 A | 16 A | 100 A | 18.8 s | 5 mOhms | 20 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.850" L x 0.118" W (21.60mm x 3.00mm) | 1.189" (30.20mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF800K-2 | |||||||||||||||||||||||||||
Mfr Part No.RUEF900-2Internal Code1420-150-11171092 | Littelfuse Inc. |
PTC RESET FUSE 30V 9A RADIAL
| 5163 Available |
|
Unit Price:
$0.57455 Minimum: 1 Multiple: 1 | PolySwitch®, RUEF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 30V | 9 A | 18 A | 100 A | 20 s | 5 mOhms | 20 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.949" L x 0.118" W (24.10mm x 3.00mm) | 1.142" (29.00mm) | - | 0.400" (10.15mm) | CQC, CSA, TUV, UL | ||
RUEF900-2 | |||||||||||||||||||||||||||
Mfr Part No.RUSBF075-2Internal Code1420-150-11171534 | Littelfuse Inc. |
PTC RESET FUSE 6V 750MA RADIAL
| 310 Available |
|
Unit Price:
$0.21401 Minimum: 1 Multiple: 1 | PolySwitch®, RUSBF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 6V | 750 mA | 1.3 A | 40 A | 400 ms | 110 mOhms | 230 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.272" L x 0.118" W (6.90mm x 3.00mm) | 0.449" (11.40mm) | - | 0.199" (5.05mm) | CSA, TUV, UL | ||
RUSBF075-2 | |||||||||||||||||||||||||||
Mfr Part No.RUSBF090-2Internal Code1420-150-11171537 | Littelfuse Inc. |
PTC RESET FUSE 16V 900MA RADIAL
| 5381 Available |
|
Unit Price:
$0.24693 Minimum: 1 Multiple: 1 | PolySwitch®, RUSBF | Tape & Reel (TR) Cut Tape (CT) | Active | Polymeric | 16V | 900 mA | 1.8 A | 40 A | 1.2 s | 70 mOhms | 180 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.291" L x 0.122" W (7.40mm x 3.10mm) | 0.480" (12.20mm) | - | 0.199" (5.05mm) | CSA, TUV, UL | ||
RUSBF090-2 | |||||||||||||||||||||||||||
Mfr Part No.RUSBF120Internal Code1420-150-11171541 | Littelfuse Inc. |
PTC RESET FUSE 6V 1.2A RADIAL
| Get a Quote | - | PolySwitch®, RUSBF | Bag | Active | Polymeric | 6V | 1.2 A | 2 A | 40 A | 500 ms | 70 mOhms | 140 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.272" Dia x 0.122" T (6.90mm x 3.10mm) | 0.461" (11.70mm) | - | 0.201" (5.10mm) | CSA, TUV, UL | |||
RUSBF120 | |||||||||||||||||||||||||||
Mfr Part No.RUSBF155-APInternal Code1420-150-11171548 | Littelfuse Inc. |
PTC RESET FUSE 6V 1.55A RADIAL
| 1850 Available |
|
Unit Price:
$0.25263 Minimum: 1 Multiple: 1 | PolySwitch®, RUSBF | Cut Tape (CT) Tape & Box (TB) | Active | Polymeric | 6V | 1.55 A | 2.65 A | 40 A | 2.2 s | 40 mOhms | 100 mOhms | -40°C ~ 85°C | - | Through Hole | Radial, Disc | 0.272" Dia x 0.122" T (6.90mm x 3.10mm) | 0.461" (11.70mm) | - | 0.201" (5.10mm) | CSA, TUV, UL | ||
RUSBF155-AP |