Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature 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)
GLOBAL STOCKS
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1,642
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Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Obsolete Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
760
In-stock
Schurter Inc. PTC RESET FUSE 30V 3A RADIAL PFRA Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300U-2
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RFQ
821
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
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1,788
In-stock
Bel Fuse Inc. PTC RESET FUSE 30V 3A RADIAL 0ZRB Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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616
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL POLY-FUSE®, RLD30 Obsolete Tape & Box (TB) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
MF-R300-0-99
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RFQ
1,138
In-stock
Bourns Inc. PTC RESET FUSE 30V 3A RADIAL Multifuse®, MF-R Not For New Designs Bulk -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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2,253
In-stock
Bourns Inc. PTC RESET FUSE 30V 3A RADIAL Multifuse®, MF-R Not For New Designs Tape & Box (TB) -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
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RFQ
2,028
In-stock
Eaton PTC RESET FUSE 30V 3A RADIAL PolyTron™, PTR030V Active Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.858" (21.80mm) Radial, Disc 0.197" (5.00mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
VIEW
RFQ
2,739
In-stock
Eaton PTC RESET FUSE 30V 3A RADIAL PolyTron™, PTR030V Active Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) Radial, Disc 0.197" (5.00mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
MF-R300-AP
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RFQ
3,841
In-stock
Bourns Inc. PTC RESET FUSE 30V 3A RADIAL Multifuse®, MF-R Active Tape & Box (TB) -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300U
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RFQ
3,195
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300K
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RFQ
3,996
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.710" (18.03mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300-AP
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RFQ
1,030
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Cut Tape (CT) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300-AP
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RFQ
2,540
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Tape & Box (TB) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300K-AP
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RFQ
3,690
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Cut Tape (CT) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300K-AP
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VIEW
RFQ
1,703
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Tape & Box (TB) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300K-2
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VIEW
RFQ
3,350
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Cut Tape (CT) - Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.710" (18.03mm) Radial, Disc 0.199" (5.05mm) - 30V 100A 3A 6A 10.8s - - -
RUEF300K-2
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VIEW
RFQ
1,146
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.710" (18.03mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
2,123
In-stock
Schurter Inc. PTC RESET FUSE 30V 3A RADIAL PFRA Obsolete Tape & Box (TB) -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
VIEW
RFQ
3,758
In-stock
Schurter Inc. PTC RESET FUSE 30V 3A RADIAL PFRA Active Bulk -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
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RFQ
3,962
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch® Obsolete Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
30R300UPR
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RFQ
2,831
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL POLY-FUSE®, 30R Active Cut Tape (CT) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.756" (19.20mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
30R300UPR
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RFQ
2,785
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL POLY-FUSE®, 30R Active Tape & Box (TB) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.756" (19.20mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
MF-R300-2
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VIEW
RFQ
2,465
In-stock
Bourns Inc. PTC RESET FUSE 30V 3A RADIAL Multifuse®, MF-R Active Cut Tape (CT) -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
MF-R300-2
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VIEW
RFQ
1,757
In-stock
Bourns Inc. PTC RESET FUSE 30V 3A RADIAL Multifuse®, MF-R Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
VIEW
RFQ
1,083
In-stock
Eaton PTC RESET FUSE 30V 3A RADIAL PolyTron™, PTR030V Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.858" (21.80mm) Radial, Disc 0.197" (5.00mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
VIEW
RFQ
1,812
In-stock
Eaton PTC RESET FUSE 30V 3A RADIAL PolyTron™, PTR030V Active Tape & Reel (TR) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) Radial, Disc 0.197" (5.00mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
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RFQ
903
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL POLY-FUSE®, RLD30 Obsolete Tape & Box (TB) -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
MF-R300
RFQ
VIEW
RFQ
2,342
In-stock
Bourns Inc. PTC RESET FUSE 30V 3A RADIAL Multifuse®, MF-R Active Bulk -40°C ~ 85°C Through Hole 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) Radial, Disc 0.201" (5.10mm) Polymeric 30V 40A 3A 6A 10.8s 20 mOhms 80 mOhms -
RUEF300
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VIEW
RFQ
1,743
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 3A RADIAL PolySwitch®, RUEF Active Bulk -40°C ~ 85°C Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.650" (16.50mm) Radial, Disc 0.199" (5.05mm) Polymeric 30V 100A 3A 6A 10.8s 20 mOhms 80 mOhms -