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PTC Resettable Fuses from TE Connectivity : 155 - Page 5

PTC Resettable Fuses, also known as polymeric positive temperature coefficient (PPTC) devices, play a critical role in circuit protection. These fuses allow for automatic reset after an overcurrent event, providing a reusable solution that reduces downtime and maintenance costs.

Commonly used in consumer electronics, automotive, and telecommunications, PTC resettable fuses limit current by increasing resistance when an overcurrent occurs, thereby protecting sensitive components from damage. Once the fault is cleared, the resistance decreases, allowing the circuit to resume normal operation.

Manufacturers like Littelfuse, Bel Fuse, and TE Connectivity offer a range of PTC resettable fuses designed to meet various voltage and current requirements. These versatile and reliable fuses ensure continuous protection and operational efficiency for a multitude of electronic applications.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
NANOSMDM050-02

WS Part No.
332784-NANOSMDM050-02

TE Connectivity

Low Stock
Available

MOQ: 0

rohs

Mfr. Part No.
TS250-130-RC-B-0.5-2

WS Part No.
395751-TS250-130-RC-B-0.5-2

TE Connectivity

Low Stock
Available

MOQ: 0

rohs

Mfr. Part No.
C13877-000

WS Part No.
1050618-C13877-000

TE Connectivity

PTC Resettable Fuse 1.35A(hold) 2.7A(trip) 30V 100A 0.8W 7.3s 0.04Ohm Radial 8.9 X 3 X 13.5mm Bag

Low Stock
Available

MOQ: 35

rohs

Mfr. Part No.
TR250-145-2

WS Part No.
999244-TR250-145-2

TE Connectivity

Radial Lead Resettable Fuses .145A 60Vdc max 250Vrms max

36,000 pieces In Stock

MOQ: 40

Need to verify

Mfr. Part No.
TS250-130-RA-2

WS Part No.
395748-TS250-130-RA-2

TE Connectivity

1,040 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
TS250-130-2

WS Part No.
395746-TS250-130-2

TE Connectivity

2,000 pieces In Stock

MOQ: 165

rohs

Mfr. Part No.
SMD150-2018-2

WS Part No.
190820-SMD150-2018-2

TE Connectivity

4,000 pieces In Stock

MOQ: 115

rohs

Mfr. Part No.
MINISMDM160-02

WS Part No.
320143-MINISMDM160-02

TE Connectivity

14,700 pieces In Stock

MOQ: 170

rohs

Mfr. Part No.
MINISMDC125-2

WS Part No.
320127-MINISMDC125-2

TE Connectivity

5,950 pieces In Stock

MOQ: 170

rohs

Mfr. Part No.
MINISMDC050-02

WS Part No.
320113-MINISMDC050-02

TE Connectivity

4,260 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
MINISMDC035-02

WS Part No.
320112-MINISMDC035-02

TE Connectivity

Low Stock
Available

MOQ: 125

rohs

Mfr. Part No.
MINISMDC020-2

WS Part No.
320109-MINISMDC020-2

TE Connectivity

2,000 pieces In Stock

MOQ: 155

rohs

Mfr. Part No.
NANOSMDM075-02

WS Part No.
332785-NANOSMDM075-02

TE Connectivity

10,800 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
NANOSMDC075F-02

WS Part No.
332782-NANOSMDC075F-02

TE Connectivity

5,100 pieces In Stock

MOQ: 270

rohs

Mfr. Part No.
MINISMDC100-02

WS Part No.
320120-MINISMDC100-02

TE Connectivity

20,900 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
MINISMDC260-2

WS Part No.
320136-MINISMDC260-2

TE Connectivity

7,900 pieces In Stock

MOQ: 120

rohs

Mfr. Part No.
MINISMDC020F-02

WS Part No.
320111-MINISMDC020F-02

TE Connectivity

4,000 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
MICROSMD175F-02

WS Part No.
320072-MICROSMD175F-02

TE Connectivity

48,000 pieces In Stock

MOQ: 165

rohs

Mfr. Part No.
MICROSMD200F-02

WS Part No.
320073-MICROSMD200F-02

TE Connectivity

9,000 pieces In Stock

MOQ: 185

rohs

Mfr. Part No.
MICROSMD050F-02

WS Part No.
320067-MICROSMD050F-02

TE Connectivity

2,830 pieces In Stock

MOQ: 100

rohs
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