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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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K-Mit16-Pt Key
$0.00 - $0.00
$0.00
$5.99
$5.99 - $5.99
$5.99

K-MIT16-PT

In Stock

MIT16A-PT Transponder KeyAftermarket ReplacementChip: ID46Test Key: MIT6Lishi: MIT9 / MIT6Replaces PN: MIT6-CAN, MIT16-PT, MIT16-PHT, TP12MIT18P, 6...

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$0.00 - $0.00
$0.00
$5.99
$5.99 - $5.99
$5.99
$0.00 - $0.00
$0.00
$39.99
$39.99 - $39.99
$39.99

PRX-VW-202BJ

In Stock

Proximity MQB Flip Key Replacement for Volkswagen 5KO837202BJAftermarket ReplacementFCC ID: NBGFS93NIC: 2694A-FS93NChip: Megamos (AES)Frequency: 31...

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$0.00 - $0.00
$0.00
$39.99
$39.99 - $39.99
$39.99
Sold Out
$0.00 - $0.00
$0.00
$9.99
$9.99 - $9.99
$9.99

RK-HON-S9A w/ Tough Shell

Out of stock

4 Button Remote Key for Honda CR-V 35111-S9A-305, with Tough ShellAftermarket ReplacementFCC ID: OUCG8D-380H-AChip: Megamos 13Frequency: 313MHzBatt...

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$0.00
$9.99
$9.99 - $9.99
$9.99
Sold Out
Rk-Chy-Pdz1 Key
$0.00 - $0.00
$0.00
$8.99
$8.99 - $8.99
$8.99

RK-CHY-PDZ1

Low stock

Jeep 4 Button Remote Key Replacement IYZ-C01CAftermarket ReplacementFCC ID: IYZ-C01CIC: IYZ-C01CFrequency: 433 MHzBattery: CR2032Button: Lock, Unlo...

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$0.00 - $0.00
$0.00
$8.99
$8.99 - $8.99
$8.99
Prx-G4512 Key
$0.00 - $0.00
$0.00
$23.99
$23.99 - $23.99
$23.99

PRX-G4512

In Stock

GMC / Chevrolet 4-Button Smart Key 13584512Aftermarket ReplacementFCC ID: HYQ1AAIC: 1551A-AAChip: ID46Frequency: 315 MHzBattery: CR2032Button: Lock...

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$0.00
$23.99
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$23.99
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

PRX-FD-R8330

In Stock

Ford F-250+ 5-Button Smart Key 164-R8330Aftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzBattery: CR2450Button: Lock...

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$29.99 - $29.99
$29.99
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$29.99
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$0.00
$44.99
$44.99 - $44.99
$44.99

PRX-FD-R8324

In Stock

5-Button Smart Key M3N-A3C054339, 164-R8324, 902 MHzAftermarket ReplacementFCC ID: M3N-A3C054339Frequency: 902 MHzBattery: CR2450Button: Lock, Unlo...

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$0.00
$44.99
$44.99 - $44.99
$44.99
Prx-Chy-R526 Key
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$0.00
$22.99
$22.99 - $22.99
$22.99

PRX-CHY-R526

In Stock

Jeep 3-Button Smart Key 6MP33DX9AAAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 4AFrequency: 433 MHzBattery: CR2032Button: Loc...

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$0.00
$22.99
$22.99 - $22.99
$22.99
Prx-Chy-1302-3 Key
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$0.00
$25.99
$25.99 - $25.99
$25.99

PRX-CHY-1302-3

In Stock

Jeep 3-Button Smart Key M3N-40821302 433 MHzAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 46Frequency: 433 MHzBattery: CR2032B...

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$0.00
$25.99
$25.99 - $25.99
$25.99
K-Toy40Bt4 Key
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$0.00
$4.99
$4.99 - $4.99
$4.99

K-TOY40BT4-PT

In Stock

TOY40BT4-PT Transponder KeyAftermarket ReplacementChip: 4CTest Key: LXP90Lishi: TOY40Replaces PN: 89785-30020, TOY40BT4, TR40HPT, TR49-PHTNote: Lon...

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$0.00
$4.99
$4.99 - $4.99
$4.99
K-Hu66T6-Pt Key
$0.00 - $0.00
$0.00
$4.99
$4.99 - $4.99
$4.99

K-HU66T6-PT

In Stock

HU66T6-PT Transponder KeyAftermarket ReplacementChip: ID48Test Key: HU66Lishi: HU66Replaces PN: BHU66T6, HU67-PHT, TP08HU-HAA-P, 3B0837219ASROHNote:

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$0.00
$4.99
$4.99 - $4.99
$4.99
$11.99 - $11.99
$11.99
$11.99 - $11.99
$11.99

R-KH-F2300

In Stock

Hyundai 4-Button Remote OSLOKA-423T 95430-F2300Aftermarket ReplacementFCC ID: OSLOKA-423TFrequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Tru...

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$11.99 - $11.99
$11.99
$11.99 - $11.99
$11.99
$0.00 - $0.00
$0.00
$59.99
$59.99 - $59.99
$59.99

PRX-LEX-53E70

In Stock

Lexus 4 Button Smart Proximity Key 89904-53E71Aftermarket ReplacementFCC ID: HYQ14FLBIC: 1551A-14FLBChip: TEXAS ID H-8AFrequency: 315 MHzBattery: C...

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$0.00
$59.99
$59.99 - $59.99
$59.99
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$0.00
$6.99
$6.99 - $6.99
$6.99

K-TOY49G-PT

In Stock

TOY49G Transponder Key (Special G Chip)Aftermarket ReplacementChip: G CHIP P1=19Test Key: TR47Lishi: TOY43ATNote: This is not a typical Toyota G Ch...

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$0.00
$6.99
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$6.99
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$0.00
$18.99
$18.99 - $18.99
$18.99

PRX-GPPSV

In Stock

Chevrolet Volt 5-Button Proximity Flip Key PEPS OHT05918179Aftermarket ReplacementFCC ID: OHT05918179IC: 5461A-05918179Chip: ID46Frequency: 315 MHz...

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$0.00
$18.99
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$18.99
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$0.00
$34.99
$34.99 - $34.99
$34.99

PRX-BMW-NBG-315

In Stock

BMW 4-Button Smart Key NBGIDGNG1 315 MHz (FEM/BDC)Aftermarket ReplacementFCC ID: NBGIDGNG1 / 2AOKM-BW5IC: 24223-BW5Frequency: 315 MHzBattery: CR203...

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$0.00
$34.99
$34.99 - $34.99
$34.99
Rk-Kh-1W023 Key
$10.99 - $10.99
$10.99
$10.99 - $10.99
$10.99

RK-KH-1W023

In Stock

Kia Rio Remote Flip Key 95430-1W023Aftermarket ReplacementFCC ID: TQ8-RKE-3F05 IC: 5074A-RKE-3F05Frequency: 315 MHzBattery: CR2032Button: Lock, Unl...

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$10.99 - $10.99
$10.99
$10.99 - $10.99
$10.99
Prx-Tl-Aem-1 Key
$0.00 - $0.00
$0.00
$55.99
$55.99 - $55.99
$55.99

PRX-TL-AEM-1

In Stock

Lexus Proximity Remote Smart Key HYQ14AEM / GNE BOARD 6601 / 89904-30C60Aftermarket ReplacementFCC ID: HYQ14AEMIC: 1551A-14AEMFrequency: 315 MHzBat...

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$0.00 - $0.00
$0.00
$55.99
$55.99 - $55.99
$55.99
Prx-G4513 Key
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$0.00
$21.99
$21.99 - $21.99
$21.99

PRX-G4513

In Stock

GMC Chevy 4-Button Smart Key HYQ1EA 13584513 433 MHzAftermarket ReplacementFCC ID: HYQ1EAIC: 1551A-EAChip: ID46 ChipFrequency: 433 MHzBattery: CR20...

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$0.00 - $0.00
$0.00
$21.99
$21.99 - $21.99
$21.99
Prx-G2890 Key
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$0.00
$29.99
$29.99 - $29.99
$29.99

PRX-G2890

In Stock

Chevrolet 4-Button Smart Key HYQ4ES 13522890 433 MHzAftermarket ReplacementFCC ID: HYQ4ESFrequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Tru...

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$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99
Prx-G0711 Key
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$0.00
$29.99
$29.99 - $29.99
$29.99

PRX-G0711

Low stock

Chevrolet 3-Button Smart Key HYQ4ES 13530711 433 MHzAftermarket ReplacementFCC ID: HYQ4ESFrequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Pan...

View Full Details
$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99
K-Hd113-Pt Key
$0.00 - $0.00
$0.00
$6.59
$6.59 - $6.59
$6.59

K-HD113-PT

In Stock

HD113-PT Transponder KeyAftermarket ReplacementChip: Megamos ID 8ETest Key: HO01Lishi: HON66Replaces PN: HD113, HD113-PHTNote: There are two possib...

View Full Details
$0.00 - $0.00
$0.00
$6.59
$6.59 - $6.59
$6.59
95430-3Q001 Key
$9.99 - $9.99
$9.99
$9.99 - $9.99
$9.99

R-KH-3Q001

In Stock

Hyundai Sonata 4-Button Remote 95430-3Q001Aftermarket ReplacementFCC ID: OSLOKA-950TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, P...

View Full Details
$9.99 - $9.99
$9.99
$9.99 - $9.99
$9.99
8637C254 Key
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

PRX-MIT-C254

In Stock

Mitsubishi 4 Button Smart Proximity Key 8637C254Aftermarket ReplacementFCC ID: KR5MTXN1IC: 7812D-MTXN1Chip: MEGAMOS AESFrequency: 434 MHzBattery: C...

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$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99
Sold Out
$0.00 - $0.00
$0.00
$13.99
$13.99 - $13.99
$13.99

RK-TOY-0R300

Out of stock

Toyota RAV4 3 Button Remote Flip Key 89070-0R300Aftermarket ReplacementFCC ID: GQ4-73TChip: HFrequency: 315 MHzBattery: CR1620Button: Lock, Panic, ...

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$0.00 - $0.00
$0.00
$13.99
$13.99 - $13.99
$13.99
Sold Out
$0.00 - $0.00
$0.00
$6.99
$6.99 - $6.99
$6.99

K-HU66T24-PT

In Stock

HU66T24-PT Transponder KeyAftermarket ReplacementChip: Megamos 48 (VW CAN) (OEM)Test Key: HU66Lishi: HU66Replaces PN: HU66T6, BHU66AT6, BHU66T6, HU...

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$0.00 - $0.00
$0.00
$6.99
$6.99 - $6.99
$6.99
$0.00 - $0.00
$0.00
$8.99
$8.99 - $8.99
$8.99

K-B110-GM-PT

In Stock

B110-PT Transponder KeyAftermarket ReplacementChip: Megamos 48 (GM PK3+) (OEM)Test Key: B110 / B108 (TOY43R)Lishi: TOY43RNote: 

$0.00 - $0.00
$0.00
$8.99
$8.99 - $8.99
$8.99
Rk-Toy-29T5 Key
$0.00 - $0.00
$0.00
$8.99
$8.99 - $8.99
$8.99

RK-TOY-29T5

In Stock

3 button Remote Head Key Replacement for Toyota 89070-02640Aftermarket ReplacementFCC ID: GQ4-29TIC: 1470A-10TChip: GFrequency: 315 MHzBattery: CR2...

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$0.00 - $0.00
$0.00
$8.99
$8.99 - $8.99
$8.99
Rk-Nis-203 Key
$0.00 - $0.00
$0.00
$18.99
$18.99 - $18.99
$18.99

RK-NIS-203

In Stock

3 Button Proximity Smart Key Replacement for Nissan 285E3-5AA1CAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180204Chip: 4AFrequency: 433 ...

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$0.00
$18.99
$18.99 - $18.99
$18.99
Prx-Kh-C6000 Key
$0.00 - $0.00
$0.00
$35.99
$35.99 - $35.99
$35.99

PRX-KH-C6000

In Stock

Kia 4-Button Smart Key TQ8-FOB-4F06 95440-C6000 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F06IC: 5074A-FOB4F06Chip: 47Frequency: 433 MHzBatter...

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$0.00 - $0.00
$0.00
$35.99
$35.99 - $35.99
$35.99
$0.00 - $0.00
$0.00
$34.99
$34.99 - $34.99
$34.99

PRX-G8864

In Stock

Cadillac 6-Button Smart Key YG0G20TB1 13538864 433 MHzAftermarket ReplacementFCC ID: YGOG20TB1Frequency: 433 MHzBattery: CR2450Button: Lock, Unlock...

View Full Details
$0.00 - $0.00
$0.00
$34.99
$34.99 - $34.99
$34.99
Prx-G8768 Key
$0.00 - $0.00
$0.00
$23.99
$23.99 - $23.99
$23.99

PRX-G8768

In Stock

Chevrolet 5-Button Smart Key HYQ4AA 13508768 315 MHzAftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: ID46Frequency: 315 MHzBattery: CR2032Bu...

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$0.00 - $0.00
$0.00
$23.99
$23.99 - $23.99
$23.99
$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99

PRX-G8436

In Stock

3-Button Smart Key For Chevrolet and Buick YG0G21TB2 13548436 434 MHzAftermarket ReplacementFCC ID: YG0G21TB2Frequency: 434 MHzBattery: CR2450Butto...

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$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99
K-Mit13-Pt Key
$0.00 - $0.00
$0.00
$5.99
$5.99 - $5.99
$5.99

K-MIT13-PT

In Stock

MIT13-PT Transponder KeyAftermarket ReplacementChip: 4D61Test Key: MIT6Lishi: MIT9 / MIT6Replaces PN: 692564, BMIT13-PT, MIT13-PHT, TP26MIT18P, 690...

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$0.00 - $0.00
$0.00
$5.99
$5.99 - $5.99
$5.99
72147-Trw-A01 Key
$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99

PRX-HON-TRW-A01

In Stock

2018-2021 Honda Clarity / 6-Button Smart Key / PN: 72147-TRW-A01 / KR5V2XAftermarket ReplacementFCC ID: KR5V2XIC: 7812D-V2XFrequency: 433 MHzBatter...

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$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99
72147-T20-A01 Key
$0.00 - $0.00
$0.00
$34.99
$34.99 - $34.99
$34.99

PRX-HON-T20-A01

In Stock

Honda Civic 4-Button Smart Key / PN: 72147-T20-A01Aftermarket ReplacementFCC ID: KR5TP-4Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Trun...

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$0.00 - $0.00
$0.00
$34.99
$34.99 - $34.99
$34.99
164-R8147 Key
$0.00 - $0.00
$0.00
$30.99
$30.99 - $30.99
$30.99

PRX-FD-R8147

In Stock

Ford Focus 3-Button Smart Key 164-R8147Aftermarket ReplacementFCC ID: KR5876268IC: 7812D-876268Chip: ID49Frequency: 433 MHzBattery: CR2032Button: L...

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$0.00 - $0.00
$0.00
$30.99
$30.99 - $30.99
$30.99
Sold Out
$0.00 - $0.00
$0.00
$45.99
$45.99 - $45.99
$45.99

PRX-TL-ACX-25

Out of stock

Lexus 4 Button SUV Smart Key HYQ14ACX / GNE Board / 89904-60590 (Glass Button)Aftermarket ReplacementFCC ID: HYQ14ACXFrequency: 315 MHzBattery: CR1...

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$0.00 - $0.00
$0.00
$45.99
$45.99 - $45.99
$45.99
Sold Out
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

PRX-KH-B1200

Low stock

Hyundai Genesis (4 DOOR) 4-Button Smart Key SY5DHFNA433 95440-B1200BLH 433 MHzAftermarket ReplacementFCC ID: SY5DHFNA433IC: 8325A-DHFNA433Frequency...

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$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99
Rk-Nis-2906 Key
$0.00 - $0.00
$0.00
$19.99
$19.99 - $19.99
$19.99

RK-NIS-2906

In Stock

5 Button Proximity Smart Key Replacement For Nissan 285E3-9DJ3BAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Chip: 4AFrequency: 433 MHzBatter...

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$0.00 - $0.00
$0.00
$19.99
$19.99 - $19.99
$19.99
$0.00 - $0.00
$0.00
$14.99
$14.99 - $14.99
$14.99

RK-HON-H8E w/ Tough Shell

In Stock

3 Button Remote Key Replacement for Honda FIT 35111-SLN-305, w/ Tough ShellAftermarket ReplacementFCC ID: OUCG8D-380H-AChip: 8EFrequency: 314 MHzBa...

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$0.00 - $0.00
$0.00
$14.99
$14.99 - $14.99
$14.99
Rk-Acu-N5F3 Key
$0.00 - $0.00
$0.00
$20.99
$20.99 - $20.99
$20.99

RK-ACU-N5F3

In Stock

3 Button Remote Flip Key Replacement for Acura 35111-STX-329                          Aftermarket ReplacementFCC ID: N5F0602A1AIC: 3248A-0602A1AChi...

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$0.00 - $0.00
$0.00
$20.99
$20.99 - $20.99
$20.99
Prx-Mit-A316 Key
$0.00 - $0.00
$0.00
$35.99
$35.99 - $35.99
$35.99

PRX-MIT-A316

In Stock

Mitsubishi 3 Button Smart Proximity Key 8637A316Aftermarket ReplacementFCC ID: OUC644M-KEY-NIC: 850G-644MKEYN, G8D-644M-KEY-N-3PChip: ID46Frequency...

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$0.00 - $0.00
$0.00
$35.99
$35.99 - $35.99
$35.99
Prx-Hy-D3100 Key
$0.00 - $0.00
$0.00
$34.99
$34.99 - $34.99
$34.99

PRX-HY-D3100

In Stock

Hyundai 4-Button Smart Key TQ8-FOB-4F07 95440-D3100NNA 433 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F07IC: 5074A-FOB-4F07Frequency: 434 MHzBatter...

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$0.00 - $0.00
$0.00
$34.99
$34.99 - $34.99
$34.99
Prx-G8512 Key
Sold Out
$0.00 - $0.00
$0.00
$19.99
$19.99 - $19.99
$19.99

PRX-G8512

Out of stock

Cadillac 6-Button Smart Key HYQ2EB 13598512 433 MHzAftermarket ReplacementFCC ID: HYQ2EBChip: ID46Frequency: 433 MHzBattery: CR2032Button: Lock, Un...

View Full Details
$0.00 - $0.00
$0.00
$19.99
$19.99 - $19.99
$19.99
Sold Out
Prx-G8276 Key
$0.00 - $0.00
$0.00
$24.99
$24.99 - $24.99
$24.99

PRX-G8276

In Stock

GMC 3-Button Smart Key HYQ1EA 13508276 433 MHzAftermarket ReplacementFCC ID: HYQ1EAIC: 1551A-EAChip: ID46 ChipFrequency: 433 MHzBattery: CR2032Butt...

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$0.00 - $0.00
$0.00
$24.99
$24.99 - $24.99
$24.99
Prx-Chy-Skz2 Key
Sold Out
$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99

PRX-CHY-SKZ2

Out of stock

Jeep 5-Button Smart Key, IYZ-C01C 05026453AL 433 MHz (Keyless Go)Aftermarket ReplacementFCC ID: IYZ-C01CIC: 2701A-C01CChip: 46Frequency: 434 MHzBat...

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$0.00 - $0.00
$0.00
$29.99
$29.99 - $29.99
$29.99
Sold Out
K-Mit12-Pt Key
$0.00 - $0.00
$0.00
$5.99
$5.99 - $5.99
$5.99

K-MIT12-PT

In Stock

MIT12-PT Transponder KeyAftermarket ReplacementChip: 4D61Test Key: MIT8Lishi: MIT8Replaces PN: 5907793, MIT-12PHT, TP26MIT12P, MR587315Note:

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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.

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