RUEF300K-AP Price & Stock
- 4 Star
- AAAChips
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Circuit Protection > PTC Resettable Fuses
POLYSWITCH PTC RESET 3.0A KINK
Documents
Datasheet |
RUEF300K-AP![]() |
Specifications
Series | PolySwitch®, RUEF |
Part Status | Active |
Voltage - Max | 30V |
Current - Max | 100A |
Current - Hold (Ih) (Max) | 3A |
Current - Trip (It) | 6A |
R Min/Max | 0.020 ~ 0.080 Ohm |
Time to Trip | 10.8s |
Package / Case | Radial, Disc |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Hamlin / Littelfuse | PTC RESET FUSE 30V 3A RADIAL PTC Resettable Fuses
|
Available |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | TE Connectivity Raychem Circuit Protection | POLYSWITCH PTC RESET 3.0A KINK | 1632 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | PTC RESET FUSE 30V 3A RADIAL | 7200 |
|
Buy |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse | DC:1742 | 907 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | DC:Active ; - | 11 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | PTC RESET FUSE 30V 3A RADIAL | 21740 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | PTC RESET FUSE 30V 3A RADIAL | 2000 |
|
Inquiry |

Acme Chip Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | PTC RESET FUSE 30V 3A RADIAL | 3950 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | PTC RESET FUSE 30V 3A RADIAL | 3000 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | In Stock |
|
Inquiry | ||
RUEF300K-AP | TE Connectivity | In Stock |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse Inc. | Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial Disc | 8089 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Wickmann / Littelfuse | PTC RESET FUSE 30V 3A RADIAL | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | Littelfuse | Resettable Fuses - PPTC 30V 100A PolySwitch Reset Dev | in stock |
|
Inquiry | |
RUEF300K-AP | Littelfuse | Resettable Fuses - PPTC 30V 100A PolySwitch Reset Dev | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300K-AP | TE Connectivity / Raychem | POLYSWITCH PTC RESET 3.0A KINK | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300KAP
sku #: RUEF300KAP
|
LITTELFUSE INC. | 1101 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
RUEF300KAP | TE Connectivity | OEM/CM ONLY | 6206 |
|
Inquiry |
See Also: