Automotive Keys
The evolution of automotive keys reflects major advancements in vehicle security and convenience. What was once a simple piece of cut metal is now a complex electronic component crucial for a car's operation. At Noble Key Supply, we provide a full range of these modern solutions.
Mechanical Keys
These are the most traditional types, featuring only metal cuts designed to physically turn the ignition cylinder and door locks. While still common in older models, they lack integrated security features and can be easily duplicated by any locksmith or hardware store.
Remote Keys and Remotes
The first step in convenience technology added simple radio transmitters to a key head or as a separate fob ("remote"). These remotes operate the power locks and trunk release from a distance, but the mechanical blade is still required to start the engine.
Transponder Keys (Chip Keys)
A massive leap in security came with transponder keys, introduced widely in the 1990s. These keys contain a small electronic chip (transponder) embedded in the plastic head. When the key is inserted into the ignition, the car’s computer sends a signal that the chip must respond to with a unique, correct code. If the code is wrong, the engine is immobilized—hence the term "immobilizer system." These keys require specialized equipment to program correctly, a core service provided by professionals using parts from Noble Key Supply.
Proximity Keys (Smart Keys)
The latest standard in modern vehicles is the proximity key or "smart key." These allow the driver to keep the fob in their pocket or bag. The car senses the key's presence (proximity) and allows the user to unlock the doors by touching the handle and start the engine with a push-button ignition. This advanced technology uses continuous encrypted communication between the car and the fob, offering maximum convenience and high security.
From simple mechanical keys to advanced smart keys, automotive technology demands specialized knowledge and quality parts. Noble Key Supply is your trusted source for all modern key solutions.
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R-TOY-20T-6
In Stock
Toyota 6-Button Remote GQ43VT20T 89742-AE050Aftermarket ReplacementFCC ID: GQ43VT20TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Side Doo...
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K-B114R-PT
In Stock
B114R-PT Transponder KeyAftermarket ReplacementChip: ID46Test Key: DW05AP or DW47Lishi: DW05 (CH1)Replaces PN: 7011685, 96624219, B114-PHT, BB114-P...
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SH-HU66
In Stock
Transponder Key Shell With Chip Holder - HU66 Can be used to make HU66 Transponder Keys Note: This is NOT a Transponder Key. Shell with Chip Holder...
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K-HD103 (Pack of 10)
In Stock
HD103 Mechanical Key, (Pack of 10) Lishi: HON58R
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RK-NIS-208
In Stock
4 Button Proximity Smart Key For Nissan 285E3-5AA3DAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180204Chip: 4AFrequency: 433 MHzBattery: ...
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RK-CHY-PDZ11
In Stock
Jeep 6 Button Remote Key Replacement IYZ-C01CAftermarket ReplacementFCC ID: IYZ-C01CIC: IYZ-C01CFrequency: 433 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-FD-R8111
In Stock
Ford 3-Button Smart Key 164-R8111 315 MHzAftermarket ReplacementFCC ID: M3N-A2C31243800IC: 7812A-A2C31243800Frequency: 315 MHzBattery: CR2025 (X2)B...
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PRX-CHY-54T9
In Stock
Dodge 5-Button Smart Key GQ4-54T, 433 MHzAftermarket ReplacementFCC ID: GQ4-54TIC: 1470A-35TChip: 46Frequency: 433 MHzBattery: CR2032Button: Lock, ...
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K-SUB4-PT
In Stock
SUB4-PT Transponder KeyAftermarket ReplacementChip: 4D62Test Key: SUB1Lishi: NSN14Replaces PN: SUB-120, TP28SUB3PNote:LEARN MORE → ALL ABOUT PALADI...
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RK-HY-C1210
In Stock
Hyundai Sonata Remote Flip Key for 95430-C1210Aftermarket ReplacementFCC ID: TQ8-RKE-4F25 (LF 4BT)IC: 5074A-RKE4F25Frequency: 433 MHzBattery: CR203...
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RK-NIS-252
In Stock
3 Button Proximity Key Replacement For Nissan 285E3-5RA0AAftermarket ReplacementFCC ID: KR5TXN1IC: 7812D-TXN1Chip: 4AFrequency: 434 MHzBattery: CR2...
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RK-NIS-2507
In Stock
5 Button Proximity Smart Key Replacement for Nissan 285E3-6RR7AAftermarket ReplacementFCC ID: KR5TXN4IC: 7812D-TXN4Chip: 4AFrequency: 433 MHzBatter...
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R-CHY-17T3
In Stock
Chrysler Dodge 3-Button Remote GQ43VT17T 004686481Aftermarket ReplacementFCC ID: GQ43VT17TFrequency: 315 MHzBattery: CR2016Button: Lock, Unlock, Pa...
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RK-CHY-OHT-5
In Stock
Dodge Chrysler Jeep 5 Button Remote Head Key Fob Replacement OHT692427AA Aftermarket ReplacementFCC ID: OHT692427AA, KOBDT04A, OHT692713AAChip: PHI...
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RK-SUB-AL27A
In Stock
4 Button Remote Key Replacement for Subaru 57497-AL27AAftermarket ReplacementFCC ID: CWTB1G077 (Black Pod)Chip: Subaru G ChipFrequency: 433 MHz (I...
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RK-NIS-2904
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4 Button Proximity Smart Key Replacement for Nissan 285E3-9UF5BAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Chip: 4AFrequency: 433 MHzBatter...
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RK-LEX-N14T
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3 Button Remote Head Key Replacement for Lexus 89070-48020Aftermarket ReplacementFCC ID: NI4TMTX-1Chip: 4CFrequency: 312 MHzBattery: CR1616Button: ...
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R-GM-7765
In Stock
Chevrolet GMC 3-Button Remote M3N-32337200 13577765Aftermarket ReplacementFCC ID: M3N-32337200Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock...
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PRX-TOY-AAB-5
In Stock
4 Button Proximity Remote Smart Key Replacement for Toyota Camry HYQ14AAB / # Board 0140Aftermarket ReplacementFCC ID: HYQ14AAB IC: 1551A-14AABFreq...
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PRX-TOY-AAB-18
In Stock
4 Button Proximity Remote Smart Key Replacement for Toyota HYQ14AAB (E-Board 3370)Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequency: ...
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PRX-KIA-4U000
In Stock
Kia 4-Button Smart Key 95440-4U000, 95440-2T500Aftermarket ReplacementFCC ID: SY5XMFNA433IC: 8325A-XMFNA433Frequency: 433 MHzBattery: CR2032Button:...
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PRX-INF-339
In Stock
Proximity Smart Key Fob Replacement for Infiniti 285E3-EH12AAftermarket ReplacementFCC ID: CWTWBU735/CWTWBU618IC: 285E3-EH12AFrequency: 315 MHzBatt...
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PRX-CHY-D156
In Stock
RAM 6-Button Smart Key OHT-4882056 433 MHzAftermarket ReplacementFCC ID: OHT-4882056IC: 5461A-4882056Chip: 4AFrequency: 433 MHzBattery: CR2032Butto...
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PRX-SUB-CA060
Low stock
Subaru 4 Button Proximity Key 88835-CA060Aftermarket ReplacementFCC ID: HYQ14ACXIC: 1551A-14ACXChip: 4DFrequency: 314.3 MHzBattery: CR2032Button: L...
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PRX-BMW-BDC3S
In Stock
BMW 4-Button Smart Key BDC2/BDC3Aftermarket ReplacementFCC ID: N5F‑ID21AIC: 3248A-ID21AFrequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Trunk...
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EK-EM168
In Stock
Emergency Key Insert for Ford Smart Key, HU101Aftermarket Replacement for Part # 164-R8168, 5929522 Lishi: HU101Note:
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PRX-G8282
In Stock
Chevrolet 6-Button Smart Key 13529633Aftermarket ReplacementFCC ID: HYQ1EAIC: 1551A-EAChip: ID46Frequency: 433 MHzBattery: CR2032Button: Lock, Unlo...
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PRX-G0811
In Stock
Cadillac 5-Button Smart Key HYQ2AB 13598530 315 MHzAftermarket ReplacementFCC ID: HYQ2ABIC: 1551A-2ABChip: ID46 ChipFrequency: 315 MHzBattery: CR20...
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PRX-CHY-SKZ4
In Stock
Chrysler Dodge 4-Button Smart Key 68058346AF (Keyless GO)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBattery: CR...
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PRX-BMW-BDC3B
In Stock
BMW 4-Button Smart Key BDC2/BDC3Aftermarket ReplacementFCC ID: N5F‑ID21AIC: 3248A-ID21AFrequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Trunk...
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RK-VW-P
In Stock
Remote Flip Key Replacement for Volkswagen 1K0959753PAftermarket ReplacementFCC ID: NBG92596263IC: 2008-DJ0463Chip: ID 48 CANFrequency: 315 MHzBatt...
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RK-MINI-IYZ
In Stock
MINI 3-Button Slot Key IYZKEYR5602 3456368-02 315 MHzAftermarket ReplacementFCC ID: IYZKEYR5602IC: 2701A-KEYR5602Chip: 46Frequency: 315 MHzBattery:...
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PRX-TOY-AAB-19
Out of stock
3 Button Proximity Remote Smart Key Replacement for Toyota HYQ14AAB (E-Board 3370)Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequency: ...
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PRX-INF-319
In Stock
4 Button Proximity Key Replacement for Infiniti Q50 285E3-4HD0CAftermarket ReplacementFCC ID: KR5S180144203IC: 7812D-S180203Chip: 4AFrequency: 315 ...
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PRX-HY-B8100
In Stock
Hyundai 4-Button Smart Key SY5DMFNA433 95440-B8100 433 MHzAftermarket ReplacementFCC ID: SY5DMFNA433IC: SY5DMFNA433Frequency: 434 MHzBattery: CR203...
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PRX-HON-V14N
In Stock
Honda 4-Button Smart Key KR5V1X 72147-T7S-A01 315 MHzAftermarket ReplacementFCC ID: KR5V1XIC: 7812D-V1XFrequency: 314 MHzBattery: CR2032Button: Loc...
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PRX-HY-F2002
In Stock
Hyundai 4-Button Smart Key 95440-F2002 433 MHzAftermarket ReplacementFCC ID: CQOFD00120IC: 1551E-FD00120Frequency: 434 MHzBattery: CR2032Button: Lo...
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PRX-LEX-0E290
In Stock
2021-2022 Lexus RX350 RX450H / 4-Button Smart Key / PN: 8990H-0E290 / HYQ14FLBAftermarket ReplacementFCC ID: HYQ14FLBIC: 1551A-14FLBChip: 8A ChipFr...
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RK-MIT-B944
Out of stock
Mitsubishi 3 button Remote Key OUCJ166N 6370B944Aftermarket ReplacementFCC ID: OUCJ166NIC: 850G-J116NChip: ID46Frequency: 315 MHzBattery: CR1620But...
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$3.99
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EK-EM014
In Stock
Emergency Key for Subaru Prox 57497-AL02AAftermarket Replacement for Part # 57497 AL02A, 57497-AL02A, 57497AL02A, 57497-AL020, K-EM014 Lishi: TOY2T...
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SH-HON-806-Tough Shell
In Stock
6 Button Honda Odyssey Remote Key TOUGH ShellAftermarket ReplacementButton: Six Button Tough ShellNote: Tough Shell and blade only. Legacy Part Num...
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RK-LR-NT8-HU101
In Stock
Remote Flip Key Replacement for Land Rover Range Rover (HU101 BLADE)Aftermarket ReplacementFCC ID: NT8-15K6014CFFTXAIC: 3043A-4CFFTXAChip: ID46-PCF...
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PRX-BMW-NBG-433
Out of stock
BMW 4-Button Smart Key NBGIDGNG1 433 MHzAftermarket ReplacementFCC ID: NBGIDGNG1 / 2AOKM-BW5IC: 24223-BW5Frequency: 433 MHzBattery: CR2032Button: L...
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RK-NIS-2902
Low stock
3 Button Proximity Smart Key Replacement For Nissan 285E3-9UF1AAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Chip: 4AFrequency: 433 MHzBatter...
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RK-LEX-1512-C
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-60800Aftermarket ReplacementFCC ID: HYQ1512VChip: 4D68Frequency: 314 MHzBattery: CR1616Button...
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RK-HON-MLB
In Stock
4 Button Remote Flip Key Replacement for Acura 35113-TK4-A00Aftermarket ReplacementFCC ID: MLBHLIK-1TIC: 2500A-HLIK-1TChip: 46Frequency: 314 MHzBat...
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PRX-JLR-F18A-315
Out of stock
Land Rover Range Rover 5-Button Smart Key KOBJXF18AAftermarket ReplacementFCC ID: KOBJXF18AChip: 49 Hitag ProFrequency: 315 MHzBattery: CR2032Butto...
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PRX-HY-C1500
In Stock
Hyundai 4-Button Smart Key CQOFD00120 95440-C1500NNA 433 MHzAftermarket ReplacementFCC ID: CQOFD00120IC: 1551E-FD00120Chip: 8AFrequency: 434 MHzBat...
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The evolution of automotive keys reflects major advancements in vehicle security and convenience. What was once a simple piece of cut metal is now a complex electronic component crucial for a car's operation. At Noble Key Supply, we provide a full range of these modern solutions.
Mechanical Keys
These are the most traditional types, featuring only metal cuts designed to physically turn the ignition cylinder and door locks. While still common in older models, they lack integrated security features and can be easily duplicated by any locksmith or hardware store.
Remote Keys and Remotes
The first step in convenience technology added simple radio transmitters to a key head or as a separate fob ("remote"). These remotes operate the power locks and trunk release from a distance, but the mechanical blade is still required to start the engine.
Transponder Keys (Chip Keys)
A massive leap in security came with transponder keys, introduced widely in the 1990s. These keys contain a small electronic chip (transponder) embedded in the plastic head. When the key is inserted into the ignition, the car’s computer sends a signal that the chip must respond to with a unique, correct code. If the code is wrong, the engine is immobilized—hence the term "immobilizer system." These keys require specialized equipment to program correctly, a core service provided by professionals using parts from Noble Key Supply.
Proximity Keys (Smart Keys)
The latest standard in modern vehicles is the proximity key or "smart key." These allow the driver to keep the fob in their pocket or bag. The car senses the key's presence (proximity) and allows the user to unlock the doors by touching the handle and start the engine with a push-button ignition. This advanced technology uses continuous encrypted communication between the car and the fob, offering maximum convenience and high security.
From simple mechanical keys to advanced smart keys, automotive technology demands specialized knowledge and quality parts. Noble Key Supply is your trusted source for all modern key solutions.