Current - Max :
Current - Trip (It) :
Resistance - Post Trip (R1) (Max) :
Resistance - 25°C (Typ) :
60 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 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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2,574
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Littelfuse Inc. PTC RESET FUSE 30V 500MA RADIAL PolySwitch®, RHEF Obsolete Tape & Reel (TR) -40°C ~ 125°C - Through Hole 0.201" Dia x 0.118" W (5.10mm x 3.00mm) 0.201" (5.10mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 40A 500mA 920mA 2.5s 480 mOhms 1.1 Ohms -
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RFQ
2,445
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Littelfuse Inc. PTC RESET FUSE 30V 500MA RADIAL PolySwitch®, RHEF Obsolete Bulk -40°C ~ 125°C - Through Hole 0.201" Dia x 0.118" W (5.10mm x 3.00mm) 0.201" (5.10mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 40A 500mA 920mA 2.5s 480 mOhms 1.1 Ohms -
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RFQ
3,387
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXEF Obsolete Bulk -40°C ~ 85°C - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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Per Unit
$0.25
RFQ
1,515
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Schurter Inc. PTC RESET FUSE 60V 500MA RADIAL PFRA Active Tape & Reel (TR) -40°C ~ 85°C - Through Hole 0.311" Dia x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 410 mOhms 1.17 Ohms -
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Per Unit
$0.18
RFQ
1,054
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL POLY-FUSE®, 72R Active Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.310" Dia x 0.120" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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Per Unit
$0.16
RFQ
1,278
Ships today + free overnight shipping
Eaton PTC RESET FUSE 60V 500MA RADIAL PolyTron™, PTR060V Active Tape & Reel (TR) -40°C ~ 85°C - Through Hole 0.299" Dia x 0.118" W (7.60mm x 3.00mm) - Radial, Disc 0.197" (5.00mm) Polymeric 60V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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Per Unit
$0.16
RFQ
1,351
Ships today + free overnight shipping
Bel Fuse Inc. PTC RESET FUSE 120V 500MA RADIAL 0ZRM Active Tape & Reel (TR) -40°C ~ 85°C - Through Hole 0.362" Dia x 0.150" W (9.20mm x 3.80mm) 0.587" (14.90mm) Radial, Disc 0.201" (5.10mm) Polymeric 120V 3A 500mA 1A 6s 500 mOhms 1.17 Ohms -
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Per Unit
$0.10
RFQ
2,865
Ships today + free overnight shipping
Bel Fuse Inc. PTC RESET FUSE 90V 500MA RADIAL 0ZRC Active Tape & Reel (TR) -40°C ~ 85°C - Through Hole 0.311" L x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 90V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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RFQ
976
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Littelfuse Inc. PTC RESET FUSE 60V 500MA RADIAL POLY-FUSE®, RLD60 Obsolete Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.311" Dia x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
AHEF050
Per Unit
$0.32
RFQ
3,147
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Littelfuse Inc. PTC RESET FUSE 32V 500MA RADIAL PolySwitch®, AHEF Active Bulk -40°C ~ 125°C AEC-Q200 Through Hole 0.291" Dia x 0.130" W (7.40mm x 3.30mm) 0.500" (12.70mm) Radial, Disc 0.199" (5.05mm) Polymeric 32V 100A 500mA 1A 3S 350 mOhms 1.1 Ohms -
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Per Unit
$0.29
RFQ
845
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Bourns Inc. 0.5A HIGH-TEMPERATURE PTC RESETT Multifuse®, MF-RHT Active - -40°C ~ 125°C AEC-Q200 Through Hole 0.291" Dia x 0.118" W (7.40mm x 3.00mm) 0.500" (12.70mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 500mA 920mA 2.5s 480 mOhms 1.1 Ohms -
RXEF050-1
Per Unit
$0.37
RFQ
1,234
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXEF Active Bulk -40°C ~ 85°C - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
RXEF050S
Per Unit
$0.35
RFQ
1,754
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXEF Active Bulk -40°C ~ 85°C - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
MF-R050-0-99
Per Unit
$0.66
RFQ
1,279
Ships today + free overnight shipping
Bourns Inc. PTC RESET FUSE 60V 500MA RADIAL Multifuse®, MF-R Not For New Designs Bulk -40°C ~ 85°C - Through Hole 0.311" Dia x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 410 mOhms 1.17 Ohms -
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RFQ
3,125
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Schurter Inc. PTC RESET FUSE 60V 500MA RADIAL PFRA Obsolete Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.311" Dia x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 410 mOhms 1.17 Ohms -
RXEF050-AP
Per Unit
$0.41
RFQ
3,348
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXEF Active Cut Tape (CT) -40°C ~ 85°C - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
RXEF050-AP
Per Unit
$0.15
RFQ
1,825
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXEF Active Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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RFQ
3,939
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXE Obsolete Bulk - - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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RFQ
734
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXE Obsolete Bulk - - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
RXE050-2
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RFQ
1,539
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXE Obsolete Tape & Reel (TR) - - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
RL5008-3.0-110-25-PTF
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RFQ
1,247
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Amphenol Advanced Sensors PTC RESET FUSE 25V 500MA RADIAL PTF Obsolete Bulk - - Through Hole 0.551" Dia x 0.181" W (14.00mm x 4.60mm) 0.551" (14.00mm) Radial, Disc 0.331" (8.40mm) Ceramic 25V - 500mA 740mA - - - 3 Ohms
RKEF050-AP
Per Unit
$0.46
RFQ
1,855
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 60V 500MA RADIAL PolySwitch®, RKEF Active Cut Tape (CT) -40°C ~ 85°C - Through Hole 0.280" L x 0.140" W (7.10mm x 3.56mm) 0.450" (11.43mm) Radial, Disc 0.199" (5.05mm) Polymeric 60V 40A 500mA 1A 800ms 320 mOhms 900 mOhms -
RKEF050-AP
Per Unit
$0.17
RFQ
2,663
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 60V 500MA RADIAL PolySwitch®, RKEF Active Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.280" L x 0.140" W (7.10mm x 3.56mm) 0.450" (11.43mm) Radial, Disc 0.199" (5.05mm) Polymeric 60V 40A 500mA 1A 800ms 320 mOhms 900 mOhms -
RXE050
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RFQ
1,575
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Littelfuse Inc. PTC RESET FUSE 72V 500MA RADIAL PolySwitch®, RXE Obsolete Bulk - - Through Hole 0.311" Dia x 0.120" W (7.90mm x 3.00mm) - Radial, Disc 0.199" (5.05mm) Polymeric 72V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
MF-R050-AP-99
Per Unit
$0.28
RFQ
1,686
Ships today + free overnight shipping
Bourns Inc. PTC RESET FUSE 60V 500MA RADIAL Multifuse®, MF-R Not For New Designs Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.311" Dia x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 410 mOhms 1.17 Ohms -
0ZRC0050FF1E
Per Unit
$0.21
RFQ
3,878
Ships today + free overnight shipping
Bel Fuse Inc. PTC RESET FUSE 90V 500MA RADIAL 0ZRC Active Bulk -40°C ~ 85°C - Through Hole 0.311" L x 0.122" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 90V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
60R050XPR
Per Unit
$0.49
RFQ
1,527
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 60V 500MA RADIAL POLY-FUSE®, 60R Active Cut Tape (CT) -40°C ~ 85°C - Through Hole 0.310" Dia x 0.120" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
60R050XPR
Per Unit
$0.18
RFQ
1,907
Ships today + free overnight shipping
Littelfuse Inc. PTC RESET FUSE 60V 500MA RADIAL POLY-FUSE®, 60R Active Tape & Box (TB) -40°C ~ 85°C - Through Hole 0.310" Dia x 0.120" W (7.90mm x 3.10mm) - Radial, Disc 0.201" (5.10mm) Polymeric 60V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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Per Unit
$0.25
RFQ
3,989
Ships today + free overnight shipping
Eaton PTC RESET FUSE 60V 500MA RADIAL PolyTron™, PTR060V Active Bulk -40°C ~ 85°C - Through Hole 0.299" Dia x 0.118" W (7.60mm x 3.00mm) - Radial, Disc 0.197" (5.00mm) Polymeric 60V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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Per Unit
$0.25
RFQ
3,329
Ships today + free overnight shipping
Eaton PTC RESET FUSE 60V 500MA RADIAL PolyTron™, PTR060V Active Bulk -40°C ~ 85°C - Through Hole 0.299" Dia x 0.118" W (7.60mm x 3.00mm) - Radial, Disc 0.197" (5.00mm) Polymeric 60V 40A 500mA 1A 4s 500 mOhms 1.17 Ohms -
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