PTC Resettable Fuses
Browse available PTC Resettable Fuses part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product 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) | Resistance - 25°C (Typ) | Operating Temperature | Grade | Qualification | Ratings | Mounting Type | Size / Dimension | Height - Seated (Max) | Thickness (Max) | Lead Spacing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PTCCL05H630HBCPTC RESET FUSE |
6,505 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 63 mA | 95 mA | 450 mA | - | - | - | 120 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL13H831DBCPTC RESET FUSE |
2,174 | - |
|
Datasheet | Radial, Disc | PTCCL - 30V | Tape & Reel (TR) | Obsolete | Ceramic | 30V | 830 mA | 1.245 A | 10 A | - | - | - | 1.1 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.492" Dia x 0.157" T (12.50mm x 4.00mm) | 0.689" (17.50mm) | - | 0.197" (5.00mm) |
|
PTCCL13H831DBE047PTC RESET FUSE |
5,353 | - |
|
Datasheet | Radial, Disc | PTCCL - 30V | Tape & Reel (TR) | Obsolete | Ceramic | 30V | 830 mA | 1.245 A | 10 A | - | - | - | 1.1 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.492" Dia x 0.157" T (12.50mm x 4.00mm) | 0.689" (17.50mm) | - | 0.197" (5.00mm) |
|
PTCCL07H171FBCPTC RESET FUSE |
2,246 | - |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 170 mA | 255 mA | 1 A | - | - | - | 19 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.276" Dia x 0.197" T (7.00mm x 5.00mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
PTCCL07H411DBCPTC RESET FUSE |
9,169 | - |
|
Datasheet | Radial, Disc | PTCCL - 30V | Tape & Reel (TR) | Obsolete | Ceramic | 30V | 410 mA | 615 mA | 4.5 A | - | - | - | 3 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.276" Dia x 0.157" T (7.00mm x 4.00mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
PTCTL7NR100SBCPTC RESET FUSE |
5,108 | - |
|
Datasheet | Radial, Disc | PTCTL | Tape & Reel (TR) | Obsolete | Ceramic | 240V | 175 A | 280 A | 3 A | - | - | - | - | -40°C ~ 70°C | - | - | - | Through Hole | 0.512" Dia x 0.217" T (13.00mm x 5.50mm) | 0.709" (18.00mm) | - | 0.197" (5.00mm) |
|
PTCLL05P131TAC085PTC RESET FUSE |
4,033 | - |
|
Datasheet | Radial, Disc | PTCLL | Tape & Reel (TR) | Obsolete | - | 200V | - | 200 mA | - | 400 ms | 500 Ohms | 750 Ohms | - | -20°C ~ 105°C | - | - | - | Through Hole | 0.213" Dia x 0.177" T (5.40mm x 4.50mm) | 0.394" (10.00mm) | - | - |
|
PTCCL05H111FBCPTC RESET FUSE |
2,843 | - |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 110 mA | 165 mA | 500 mA | - | - | - | 40 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.197" T (5.00mm x 5.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL17H601FBCPTC RESET FUSE |
8,115 | - |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 600 mA | 900 mA | 7.2 A | - | - | - | 2.9 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.650" Dia x 0.197" T (16.50mm x 5.00mm) | 0.846" (21.50mm) | - | 0.197" (5.00mm) |
|
PTCCL05H150HBCPTC RESET FUSE |
6,046 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 15 mA | 23 mA | 110 mA | - | - | - | 1.9 kOhms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL05H760HBCPTC RESET FUSE |
3,885 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 76 mA | 115 mA | 550 mA | - | - | - | 85 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL13H321HBCPTC RESET FUSE |
7,290 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 320 mA | 480 mA | 2.2 A | - | - | - | 8.4 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.492" Dia x 0.217" T (12.50mm x 5.50mm) | 0.689" (17.50mm) | - | 0.197" (5.00mm) |
|
PTCCL07H111HBCPTC RESET FUSE |
6,793 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 110 mA | 165 mA | 650 mA | - | - | - | 48 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.276" Dia x 0.217" T (7.00mm x 5.50mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
PTCCL07H351CTC048PTC RESET FUSE |
2,096 | - |
|
Datasheet | - | PTCCL | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PTCCL11H211HBCPTC RESET FUSE |
4,103 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 210 mA | 315 mA | 1.3 A | - | - | - | 17 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.413" Dia x 0.217" T (10.50mm x 5.50mm) | 0.610" (15.50mm) | - | 0.197" (5.00mm) |
|
PTCCL05H930FBCPTC RESET FUSE |
4,227 | - |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 93 mA | 140 mA | 450 mA | - | - | - | 55 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.197" T (5.00mm x 5.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL17H401HBCPTC RESET FUSE |
6,828 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 400 mA | 600 mA | 3 A | - | - | - | 6.6 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.650" Dia x 0.217" T (16.50mm x 5.50mm) | 0.846" (21.50mm) | - | 0.197" (5.00mm) |
|
PTCCL05H950HBCPTC RESET FUSE |
3,459 | - |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 95 mA | 143 mA | 600 mA | - | - | - | 56 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
PTCCL21H102FBCPTC RESET FUSE |
2,809 | - |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 1 A | 1.5 A | 13 A | - | - | - | 1.3 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.807" Dia x 0.197" T (20.50mm x 5.00mm) | 1.004" (25.50mm) | - | 0.197" (5.00mm) |
|
SMD1210B035TFPTC RESET FUSE 60V 350MA 1210 |
9,669 | - |
|
Datasheet | 1210 (3225 Metric), Concave | SMD1210 | Tape & Reel (TR) | Active | Polymeric | 60V | 350 mA | 700 mA | 100 A | 200 ms | 320 mOhms | 1.3 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.101" W (3.22mm x 2.58mm) | - | 0.033" (0.85mm) | - |
PTC Resettable Fuses FAQ
Common questions about selecting, comparing and sourcing PTC Resettable Fuses components through Winsun (HK) Electronics.
What should I check when selecting PTC Resettable Fuses components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific PTC Resettable Fuses part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find PTC Resettable Fuses parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for PTC Resettable Fuses components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.