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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PRX-VLV-266-902
In Stock
Volvo 6-Button Smart Key KR55WK49266 902 MHzAftermarket ReplacementFCC ID: KR55WK49266IC: 267T-5WK49266Frequency: 902 MHzBattery: CR2450Button: Loc...
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PRX-G2902
In Stock
GMC 3-Button Smart Key HYQ1ES 13522902 433 MHzAftermarket ReplacementFCC ID: HYQ1ESFrequency: 433 MHzBattery: CR2032Button: Lock, Unlock, PanicAfte...
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PRX-FD-R8234
In Stock
Ford 4-Button Smart Key 1-Way 164-R8234 315 MHzAftermarket ReplacementFCC ID: M3N-A2C931423IC: 7812A-A2C931423Frequency: 315 MHzBattery: CR2450Butt...
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R-KH-1U000
Out of stock
Kia 3-Button Remote 95430-1U000Aftermarket ReplacementFCC ID: PINHA-T036Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, PanicReplaces PN: 95...
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PRX-FD-R8155
In Stock
Lincoln 4-Button Smart Key 164-R8155, 902 MHzAftermarket ReplacementFCC ID: M3N-A2C94078000Frequency: 902 MHzBattery: CR2450Button: Lock, Unlock, R...
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RK-GM-2792
In Stock
4 Button For Chevrolet Flip Key LXP-T004 433 MHZAftermarket ReplacementFCC ID: LXP-T004IC: 2298A-T004Chip: ID 46Frequency: 433 MHzBattery: CR2032Bu...
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RK-VW-S12A01
In Stock
Volkswagen MQB Remote Flip Key Replacement NBGFS12A01Aftermarket ReplacementFCC ID: NBGFS12A01IC: 2694A-FS12A01Chip: MQB 48 AESFrequency: 315 MHzBa...
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PRX-KIA-D9600
Low stock
Kia Sportage 4-Button Smart Key 95440-D9600Aftermarket ReplacementFCC ID: TQ8-FOB-4F24Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Hatch,...
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PRX-POR-138-4
In Stock
Porsche 5-Button Proximity Key Replacement for KR55WK50138Aftermarket ReplacementFCC ID: KR55WK50138IC: 7812D-V2XFrequency: 315 MHzBattery: CR2032...
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RK-KH-1W020
Out of stock
3 Button Flip Key Replacement for KIA RIO 95430-1W020Aftermarket ReplacementFCC ID: TQ8-RKE-3F02IC: 5074A-RKE-3F02Chip: N/AFrequency: 315 MHzBatter...
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RK-CHY-FR53
In Stock
3 Button Remote Flip Key For Jeep Renegade 2ADFTFI5AM433TXAftermarket ReplacementFCC ID: 2ADFTFI5AM433TXChip: MQB48Frequency: 433 MHzBattery: CR203...
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PRX-TOY-AAB-39
In Stock
4 Button A/C Proximity Remote Smart Key Replacement for Toyota HYQ14AAB (E-Board 3370)Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequen...
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PRX-TL-AAB-7
Low stock
Lexus 4 Button SUV Proximity Remote Smart Key HYQ14AAB / E Board 3370 / 89904-60061Aftermarket ReplacementFCC ID: HYQ14AABIC: 1551A-14AABFrequency:...
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PRX-KH-G2500
In Stock
Hyundai 4-Button Smart Key TQ8-FOB-4F11 95440-G2500 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F11 IC: 5074A-FOB4F11Chip: 47Frequency: 434 MHzB...
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PRX-INF-343
In Stock
4 Button Proximity Key Replacement for Infiniti / Nissan 285E3-9NB4AAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180014Frequency: 433 MHz...
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PRX-INF-325
In Stock
5 Button Proximity Smart Key Replacement for Infiniti 285E3-9NF5AAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180204Chip: 4AFrequency: 43...
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PRX-G8414
In Stock
Buick 5-Button Smart Key HYQ4EA 13508414 433 MHzAftermarket ReplacementFCC ID: HYQ4EAIC: 1551A-4EAChip: ID46 ChipFrequency: 433 MHzBattery: CR2032B...
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PRX-G7970
Out of stock
5-Button Smart Key For Buick YG0G21TB2 13537970 434 MHzAftermarket ReplacementFCC ID: YG0G21TB2Frequency: 433 MHzBattery: CR2450Button: Lock, Unloc...
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PRX-CHY-C341
Low stock
Jeep 4-Button Smart Key 68250341ABAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40021302Chip: 4AFrequency: 434 MHzBattery: CR2032Button: Loc...
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K-MIT8-PT
In Stock
MIT8-PT Transponder KeyAftermarket ReplacementChip: 4D60Test Key: MIT8Lishi: MIT8Replaces PN: Note:LEARN MORE → ALL ABOUT PALADIN PREMIUM AFTERMARK...
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R-KH-2T000
In Stock
Kia Optima 4-Button Remote 95430-2T000Aftermarket ReplacementFCC ID: NYOSEKS-TF10ATXFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, P...
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PRX-HON-T43-A01
In Stock
Honda Civic Hatchback 4-Button Smart Key / PN: 72147-T43-A01Aftermarket ReplacementFCC ID: KR5TP-4Frequency: 433 MHzBattery: CR2032Button: Lock, Un...
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PRX-FD-R8370
In Stock
Ford F-150 5-Button Smart Key Replacement for 164-R8370Aftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzBattery: CR2...
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PRX-TOY-08020
In Stock
Toyota Sienna 5 Button Smart Key 8990H-08020, HYQ14FBXAftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock,...
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PRX-TOY-42520
In Stock
Toyota BZ4X 5 Button Smart Key 8990H-42520Aftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock, Hatch, A/C,...
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PRX-HY-L1160
Low stock
Hyundai Sonata 5-Button Smart Key 95440-L1160Aftermarket ReplacementFCC ID: TQ8-FOB-4F27IC: 5074A-FOB4F27Frequency: 433 MHzBattery: CR2032Button: L...
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PRX-LAND-K601
In Stock
Land Rover 5-Button Smart Key KOBJTF10AAftermarket ReplacementFCC ID: KOBJTF10AChip: ID49Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Lig...
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RK-VW-202D
Out of stock
Remote Flip Key Replacement for Volkswagen NBG010206TAftermarket ReplacementFCC ID: NBG010206TIC: 2694A-010206TChip: 48Frequency: 315 MHzBattery: C...
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K-HU58-PT
Out of stock
BMW HU58 Transponder KeyAftermarket ReplacementChip: PCF7935Test Key: HU58Lishi: HU58LEARN MORE → ALL ABOUT PALADIN PREMIUM AFTERMARKET KEYS
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PRX-BMW-YGO-315
In Stock
BMW 4-Button Smart Key YGOHUF5662 315 MHz (FEM)Aftermarket ReplacementFCC ID: YGOHUF5662Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trun...
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PRX-MSRTI-4
In Stock
4-Button Smart Key Replacement for Maserati 5923336Aftermarket ReplacementFCC ID: M3N-7393490IC: 7812A-7393490Chip: ID46Frequency: 433 MHzBattery: ...
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PRX-LEX-AEM-36
In Stock
4 Button Proximity Smart Key Replacement for Lexus HYQ14AEM / GNE 6601 / 89904-60A00Aftermarket ReplacementFCC ID: HYQ14AEMIC: 1551A-14AEMFrequency...
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PRX-LEX-ACX-27
In Stock
4 Button Proximity Smart Key Replacement for Lexus HYQ14ACX / GNE 5290 / 89904-75030 / 89904-50F90Aftermarket ReplacementFCC ID: HYQ14ACXIC: 1551A-...
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PRX-JAG-KOBJ
In Stock
Jaguar 5-Button Smart Key KOBJTF10A C2D51457Aftermarket ReplacementFCC ID: KOBJTF10AIC: 3521A-JTF10AChip: ID49Frequency: 315 MHzBattery: CR2032Butt...
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K-MIT-EC-PT
Low stock
MIT-EC-PT Transponder KeyAftermarket ReplacementChip: 47Test Key: MIT3Lishi: MIT11Replaces PN: Note: Mitsubishi Eclipse Cross Transponder KeyLEARN ...
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R-KH-0W100
In Stock
Hyundai 3-Button Remote 95411-0W100Aftermarket ReplacementFCC ID: PINHA-T038Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, PanicReplaces PN...
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PRX-TOY-0C030
Out of stock
Toyota Tacoma 3 Button Smart Key 8990H-0C030Aftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzChip: 8ABattery: CR2450Button: Lock, Unlock, P...
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PRX-TOY-42380
In Stock
Toyota RAV4 Replacement 5 Button Smart Key 8990H-42380Aftermarket ReplacementFCC ID: HYQ14FBXFrequency: 315 MHzBattery: CR2450Button: Lock, Unlock,...
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PRX-INF-1CA7A
In Stock
Proximity Remote Replacement for Infiniti 4 Button 285E3-1CA7AAftermarket ReplacementFCC ID: KR55WK49622Chip: PHILIPS ID 46Frequency: 315 MHzBatter...
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$39.99
$39.99
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PRX-HY-K5012
In Stock
Hyundai Santa Cruz 5-Button Smart Key 95440-K5012 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F27Chip: ID47Frequency: 433 MHzBattery: CR2032Butt...
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$39.99
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$24.99
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$24.99
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$24.99
RK-SAAB-433TX
In Stock
SAAB 9-3 4-Button Remote Key 12783781Aftermarket ReplacementFCC ID: LTQSAAM433TXIC: 3659-SAAM433Frequency: 433 MHzBattery: CR2025Button: Lock, Unlo...
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$24.99
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$6.99
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K-TOY57-PT
Low stock
TOY57 Transponder KeyAftermarket ReplacementChip: Texas Instruments 4C (OEM)Test Key: TR40 (X174)Lishi: TOY38R Note: Many of the vehicles that use ...
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$6.99
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RK-VLV-264
In Stock
Volvo 5-Button Slot Key KR55WK49264 434 MHzAftermarket ReplacementFCC ID: KR55WK49264Frequency: 434 MHzBattery: CR2450Button: Lock, Unlock, Lights,...
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Original price
$21.99
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$21.99
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RK-MZ-KPU-3
In Stock
3 Button Remote Flip Key Replacement for Mazda KPU41788Aftermarket ReplacementFCC ID: KPU41788IC: 4238A-41525Chip: 4D63Frequency: 314 MHzBattery: C...
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$14.99
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RK-LEX-1512-F
In Stock
3 Button Remote Head Key Replacement for Toyota 89070-60090Aftermarket ReplacementFCC ID: HYQ1512VChip: 4CFrequency: 315 MHzBattery: CR1616Button: ...
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PRX-KH-G2000
In Stock
Hyundai 4-Button Smart Key TQ8-FOB-4F11, 95440-G2000 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F11IC: 5074A-FOB4F11Chip: 47Frequency: 433 MHzB...
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$48.99
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$48.99
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$48.99
PRX-KH-B2200
Low stock
Kia Soul 4-Button Smart Key 95440-B2200Aftermarket ReplacementFCC ID: CQ0FN00100IC: 1551E-FN00100Frequency: 433 MHzBattery: CR2032Button: Lock, Unl...
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$48.99
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$29.99
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$29.99
PRX-INF-335
In Stock
4 Button Proximity Key Replacement for Infiniti 285E3-4HB0CAftermarket ReplacementFCC ID: KR5S180144204IC: S180144204Frequency: 433 MHzBattery: CR...
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$29.99
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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.