- Series :
-
- LoRho Surface Mount (1)
- POLY-FUSE®, 1812L (5)
- POLY-FUSE®, 2016L (1)
- POLY-FUSE®, 250S (3)
- POLY-FUSE®, 2920L (4)
- POLY-FUSE®, LoRho (15)
- POLY-FUSE®, SMD1812 (2)
- POLY-FUSE®, SMD2920 (4)
- PolySwitch® (1)
- PolySwitch®, AGRF (2)
- PolySwitch®, AHS (1)
- PolySwitch®, ASMD (1)
- Polyswitch®, LoRho (1)
- PolySwitch®, microSMD (8)
- PolySwitch®, miniSMD (1)
- PolySwitch®, RGEF (2)
- PolySwitch®, SMD (2)
- PolySwitch®, TRF250 (3)
- PolySwitch®, TS250 (4)
- SMDC (1)
- Part Status :
- Operating Temperature :
- Ratings :
- Mounting Type :
- Size / Dimension :
-
- 0.126" L x 0.065" W (3.20mm x 1.65mm) (2)
- 0.127" L x 0.063" W (3.22mm x 1.60mm) (1)
- 0.127" L x 0.063" W (3.22mm x 1.61mm) (4)
- 0.127" L x 0.101" W (3.22mm x 2.56mm) (1)
- 0.127" L x 0.102" W (3.22mm x 2.58mm) (10)
- 0.128" L x 0.065" W (3.25mm x 1.65mm) (3)
- 0.179" L x 0.128" W (4.55mm x 3.24mm) (11)
- 0.200" L x 0.160" W (5.08mm x 4.07mm) (1)
- 0.236" L x 0.150" W (6.00mm x 3.80mm) (1)
- 0.240" L x 0.272" W (6.10mm x 6.90mm) (5)
- 0.289" L x 0.202" W (7.35mm x 5.12mm) (2)
- 0.290" L x 0.202" W (7.36mm x 5.12mm) (9)
- 0.295" L x 0.201" W (7.50mm x 5.10mm) (2)
- 0.350" L x 0.118" W (8.90mm x 3.00mm) (2)
- 0.352" L x 0.291" W (8.95mm x 7.40mm) (2)
- 0.354" Dia x 0.150" W (9.00mm x 3.80mm) (2)
- 0.390" L x 0.098" W (9.90mm x 2.50mm) (2)
- 0.446" L x 0.200" W (11.33mm x 5.08mm) (2)
- Height - Seated (Max) :
- Thickness (Max) :
-
- 0.021" (0.53mm) (2)
- 0.024" (0.60mm) (2)
- 0.028" (0.70mm) (9)
- 0.028" (0.71mm) (2)
- 0.030" (0.75mm) (1)
- 0.031" (0.78mm) (2)
- 0.032" (0.80mm) (4)
- 0.039" (1.00mm) (9)
- 0.045" (1.15mm) (2)
- 0.047" (1.20mm) (4)
- 0.049" (1.25mm) (3)
- 0.055" (1.40mm) (2)
- 0.063" (1.60mm) (3)
- 0.118" (3.00mm) (3)
- 0.126" (3.20mm) (5)
- 0.134" (3.40mm) (2)
- Lead Spacing :
- Resistance - Initial (Ri) (Min) :
- Resistance - Post Trip (R1) (Max) :
-
- 10 mOhms (2)
- 12 mOhms (2)
- 12 Ohms (2)
- 14 mOhms (4)
- 16 Ohms (1)
- 17 Ohms (2)
- 18 mOhms (6)
- 20 mOhms (9)
- 20 Ohms (3)
- 22 mOhms (1)
- 230 mOhms (3)
- 25 mOhms (1)
- 250 mOhms (4)
- 34 mOhms (2)
- 340 mOhms (1)
- 4.4 Ohms (1)
- 6 mOhms (1)
- 6.3 mOhms (1)
- 6.5 mOhms (1)
- 60 mOhms (2)
- 61 mOhms (2)
- 7 mOhms (2)
- 70 mOhms (8)
- 8 mOhms (3)
- Applied Filters :
62 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Ratings | Mounting Type | Size / Dimension | Height - Seated (Max) | Package / Case | Thickness (Max) | Lead Spacing | Type | Voltage - Max | Current - Max | Current - Hold (Ih) (Max) | Current - Trip (It) | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Resistance - 25°C (Typ) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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GET PRICE |
1,414
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 130MA 2SMD | POLY-FUSE®, 250S | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.240" L x 0.272" W (6.10mm x 6.90mm) | - | 2-SMD | 0.126" (3.20mm) | - | Polymeric | 60V (250V Int) | 3A | 130mA | 260mA | 2s | 4 Ohms | 20 Ohms | - | ||
|
|
GET PRICE |
2,135
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 130MA 2SMD | POLY-FUSE®, 250S | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.240" L x 0.272" W (6.10mm x 6.90mm) | - | 2-SMD | 0.126" (3.20mm) | - | Polymeric | 60V (250V Int) | 3A | 130mA | 260mA | 2s | 4 Ohms | 20 Ohms | - | ||
|
|
GET PRICE |
2,318
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 16V 1.9A 4520 | PolySwitch® | Obsolete | Tape & Reel (TR) | - | - | Surface Mount | 0.446" L x 0.200" W (11.33mm x 5.08mm) | - | 4520 (11350 Metric), Concave | 0.021" (0.53mm) | - | Polymeric | 16V | 100A | 1.9A | 3.8A | 2s | 24 mOhms | - | - | ||
|
|
3,208
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 3.7A 1812 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 3.7A | 9.1A | 2s | 3 mOhms | 18 mOhms | - | |||
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|
706
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 4A 1206 | LoRho Surface Mount | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 1206 (3216 Metric), Concave | 0.055" (1.40mm) | - | Polymeric | 6V | 50A | 4A | 8A | 2s | 1 mOhms | 14 mOhms | - | |||
|
|
2,744
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 3.5A 1206 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 1206 (3216 Metric), Concave | 0.030" (0.75mm) | - | Polymeric | 6V | 50A | 3.5A | 7A | 2s | 3 mOhms | 18 mOhms | - | |||
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|
|
2,535
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 2.7A 1812 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 2.7A | 6.2A | 2s | 3 mOhms | 22 mOhms | - | |||
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|
|
682
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 2.6A 1812 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 2.6A | 6A | 2s | 3 mOhms | 24 mOhms | - | |||
|
|
1,891
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 5V 5.5A 1210 | PolySwitch®, microSMD | Active | Tape & Reel (TR) | -40°C ~ 80°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.039" (1.00mm) | - | Polymeric | 5V | 50A | 5.5A | 11A | 2s | 2 mOhms | 6.5 mOhms | - | |||
|
|
|
3,125
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 5A 1210 | PolySwitch®, microSMD | Active | Tape & Reel (TR) | -40°C ~ 80°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.039" (1.00mm) | - | Polymeric | 6V | 50A | 5A | 10A | 2s | 2 mOhms | 7 mOhms | - | |||
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|
|
GET PRICE |
736
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 33V 1.5A 2920 | POLY-FUSE®, SMD2920 | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 2920 (7351 Metric), Concave | 0.039" (1.00mm) | - | Polymeric | 33V | 40A | 1.5A | 3A | 2s | 80 mOhms | 230 mOhms | - | ||
|
|
|
GET PRICE |
2,018
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 15V 1.25A 2920 | POLY-FUSE®, SMD2920 | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 2920 (7351 Metric), Concave | 0.031" (0.78mm) | - | Polymeric | 15V | 40A | 1.25A | 2.5A | 2s | 70 mOhms | 250 mOhms | - | ||
|
|
|
GET PRICE |
3,761
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 8V 2A 1812 | POLY-FUSE®, SMD1812 | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.045" (1.15mm) | - | Polymeric | 8V | 40A | 2A | 3.5A | 2s | 20 mOhms | 60 mOhms | - | ||
|
|
2,988
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 130MA 2SMD | PolySwitch®, TS250 | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.352" L x 0.291" W (8.95mm x 7.40mm) | - | 2-SMD | 0.134" (3.40mm) | - | Polymeric | 60V (600V Int) | 1A | 130mA | 260mA | 2s | 7 Ohms | 17 Ohms | - | |||
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|
|
GET PRICE |
2,899
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 16V 1.9A 4520 | PolySwitch®, miniSMD | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.446" L x 0.200" W (11.33mm x 5.08mm) | - | 4520 (11350 Metric), Concave | 0.021" (0.53mm) | - | Polymeric | 16V | 100A | 1.9A | 3.8A | 2s | 24 mOhms | 80 mOhms | - | ||
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|
|
3,403
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 5V 4.5A 1210 | PolySwitch®, microSMD | Active | Tape & Reel (TR) | -40°C ~ 80°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.039" (1.00mm) | - | Polymeric | 5V | 50A | 4.5A | 9A | 2s | 2 mOhms | 8 mOhms | - | |||
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|
|
GET PRICE |
3,310
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 8V 2A 1812 | POLY-FUSE®, 1812L | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.024" (0.60mm) | - | Polymeric | 8V | 100A | 2A | 3.5A | 2s | 20 mOhms | 70 mOhms | - | ||
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|
|
3,817
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 16V 2A 1812 | POLY-FUSE®, 1812L | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.047" (1.20mm) | - | Polymeric | 16V | 100A | 2A | 3.5A | 2s | 20 mOhms | 70 mOhms | - | |||
|
|
918
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 100V 180MA RADIAL | PolySwitch®, TRF250 | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Through Hole | 0.354" Dia x 0.150" W (9.00mm x 3.80mm) | 0.472" (12.00mm) | Radial, Disc | - | 0.197" (5.00mm) | Polymeric | 100V (250V Int) | 10A | 180mA | 650mA | 2s | 800 mOhms | 4 Ohms | - | |||
|
|
2,943
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 12V 4A 1206 | Polyswitch®, LoRho | Active | Tape & Reel (TR) | -20°C ~ 85°C | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.60mm) | - | 1206 (3216 Metric) | 0.032" (0.80mm) | - | Polymeric | 12V | 9A | 4A | 8A | 2s | 4 mOhms | 10 mOhms | - | |||
|
|
2,556
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 3.5A 1210 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 3.5A | 7A | 2s | 3 mOhms | 18 mOhms | - | |||
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|
|
1,342
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 3.5A 1210 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 3.5A | 7A | 2s | 3 mOhms | 18 mOhms | - | |||
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|
|
GET PRICE |
3,625
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 7.5A 1812 | POLY-FUSE®, LoRho | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 7.5A | 15A | 2s | 1 mOhms | 6 mOhms | - | ||
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|
|
GET PRICE |
2,284
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 3A 1210 | POLY-FUSE®, LoRho | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.028" (0.70mm) | - | Polymeric | 6V | 50A | 3A | 6A | 2s | 3 mOhms | 20 mOhms | - | ||
|
|
GET PRICE |
2,572
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 16V 4A RADIAL | PolySwitch®, AGRF | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C | AEC-Q200 | Through Hole | 0.350" L x 0.118" W (8.90mm x 3.00mm) | 0.555" (14.10mm) | Radial, Disc | - | 0.200" (5.08mm) | Polymeric | 16V | 100A | 4A | 7.6A | 2s | 18.6 mOhms | 61 mOhms | - | ||
|
|
3,951
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 16V 5A RADIAL | PolySwitch®, RGEF | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Through Hole | 0.390" L x 0.098" W (9.90mm x 2.50mm) | 0.563" (14.30mm) | Radial, Disc | - | 0.199" (5.05mm) | Polymeric | 16V | 100A | 5A | 8.5A | 2s | 15 mOhms | 34 mOhms | - | |||
|
|
1,126
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 33V 1.5A 2920 | POLY-FUSE®, 2920L | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.289" L x 0.202" W (7.35mm x 5.12mm) | - | 2920 (7351 Metric), Concave | 0.049" (1.25mm) | - | Polymeric | 33V | 40A | 1.5A | 3A | 2s | 80 mOhms | 230 mOhms | - | |||
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|
|
2,855
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 15V 1.25A 2920 | POLY-FUSE®, 2920L | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.289" L x 0.202" W (7.35mm x 5.12mm) | - | 2920 (7351 Metric), Concave | 0.049" (1.25mm) | - | Polymeric | 15V | 40A | 1.25A | 2.5A | 2s | 70 mOhms | 250 mOhms | - | |||
|
|
1,111
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 15V 1.25A 2SMD | PolySwitch®, SMD | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 2-SMD | 0.118" (3.00mm) | - | Polymeric | 15V | 40A | 1.25A | 2.5A | 2s | 70 mOhms | - | - | |||
|
|
1,665
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 8V 2A 1812 | POLY-FUSE®, 1812L | Active | Tape & Reel (TR) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.024" (0.60mm) | - | Polymeric | 8V | 100A | 2A | 3.5A | 2s | 20 mOhms | 70 mOhms | - |
