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.
Original price
$29.99
-
Original price
$29.99
Original price
$29.99
$29.99
-
$29.99
Current price
$29.99
RK-AUD-272T
In Stock
Remote Flip Key Replacement for Audi NBG009272TAftermarket ReplacementFCC ID: NBG009272TChip: ID48Frequency: 315 MHzBattery: CR2032Button: Lock, Un...
View Full Details
Original price
$29.99
-
Original price
$29.99
Original price
$29.99
$29.99
-
$29.99
Current price
$29.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$14.99
$14.99
-
$14.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$14.99
$14.99
-
$14.99
Current price
$14.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$11.99
$11.99
-
$11.99
Current price
$11.99
RK-CHY-M3N-6
In Stock
6 Button Remote Head Key Replacement for Chrysler Dodge 05183683AAAftermarket ReplacementFCC ID: M3N5WY72XXChip: 267F-5WY72XXFrequency: 315 MHzBatt...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$11.99
$11.99
-
$11.99
Current price
$11.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$9.99
$9.99
-
$9.99
Current price
$9.99
R-TOY-20T-4
In Stock
Toyota 4-Button Remote GQ43VT20T 89742-07020Aftermarket ReplacementFCC ID: GQ43VT20TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, P...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$9.99
$9.99
-
$9.99
Current price
$9.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$10.99
$10.99
-
$10.99
Current price
$10.99
R-CHY-9T5
In Stock
Jeep/Dodge 3-Button Remote GQ43VT9T 56036859Aftermarket ReplacementFCC ID: GQ43VT9TFrequency: 315 MHzBattery: CR2025Button: Lock, Unlock, PanicRepl...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$10.99
$10.99
-
$10.99
Current price
$10.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$20.99
$20.99
-
$20.99
Current price
$20.99
PRX-G6665
In Stock
Buick 4-Button Smart Key 13506665Aftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAChip: ID46Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock,...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$20.99
$20.99
-
$20.99
Current price
$20.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$22.99
$22.99
-
$22.99
Current price
$22.99
PRX-CHY-R526
In Stock
Jeep 3-Button Smart Key 6MP33DX9AAAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40821302Chip: 4AFrequency: 433 MHzBattery: CR2032Button: Loc...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$22.99
$22.99
-
$22.99
Current price
$22.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$32.99
$32.99
-
$32.99
Current price
$32.99
PRX-CHY-C335
In Stock
Jeep 3-Button Smart Key 68250335ABAftermarket ReplacementFCC ID: M3N-40821302IC: 7812A-40021302Chip: 4AFrequency: 434 MHzBattery: CR2032Button: Loc...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$32.99
$32.99
-
$32.99
Current price
$32.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$5.99
$5.99
-
$5.99
Current price
$5.99
K-MIT16-PT
Low stock
MIT16A-PT Transponder KeyAftermarket ReplacementChip: ID46Test Key: MIT6Lishi: MIT9 / MIT6Replaces PN: MIT6-CAN, MIT16-PT, MIT16-PHT, TP12MIT18P, 6...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$5.99
$5.99
-
$5.99
Current price
$5.99
Original price
$4.99
-
Original price
$4.99
Original price
$4.99
$4.99
-
$4.99
Current price
$4.99
EK-HON305
In Stock
Emergency Key Insert for New Style Honda Proximity Remotes (BRASS)Aftermarket Replacement for Part # 35118-T20-305Lishi: HONDA-2021 Test Key: N/A. ...
View Full Details
Original price
$4.99
-
Original price
$4.99
Original price
$4.99
$4.99
-
$4.99
Current price
$4.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$2.69
$2.69
-
$2.69
Current price
$2.69
SH-TOY-908
In Stock
4 Button Remote Key Shell With Trunk for ToyotaRemote key shell 4 button TOY47 blade for HYQ12BDM, HYQ12BEL Legacy Part Number: 908-TOY-SHELL
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$2.69
$2.69
-
$2.69
Current price
$2.69
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$3.99
$3.99
-
$3.99
Current price
$3.99
SH-FD-222
In Stock
Remote Head Key Shell for Ford 164-R8073 - 4 Button Note: This shell only fits OEM boards. Aftermarket remote boards will not fit properly. Only wo...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$3.99
$3.99
-
$3.99
Current price
$3.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$7.95
$7.95
-
$7.95
Current price
$7.95
K-HY18R (Pack of 10)
In Stock
HY18R, HYN18R Mechanical Key (Pack of 10) Lishi: HY20R
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$7.95
$7.95
-
$7.95
Current price
$7.95
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$4.99
$4.99
-
$4.99
Current price
$4.99
K-B96 (Pack of 10)
Out of stock
GM-40 B96 Mechanical Key, Pack of 10
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$4.99
$4.99
-
$4.99
Current price
$4.99
Sold Out
Original price
$35.99
-
Original price
$35.99
Original price
$35.99
$35.99
-
$35.99
Current price
$35.99
PRX-ACU-TK4
In Stock
Acura TL 4-Button Smart Key 72147-TK4-A71Aftermarket ReplacementFCC ID: M3N5WY8145IC: 267F-5WY8145Frequency: 314 MHzBattery: CR2032Button: Lock, Un...
View Full Details
Original price
$35.99
-
Original price
$35.99
Original price
$35.99
$35.99
-
$35.99
Current price
$35.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$6.99
$6.99
-
$6.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$6.99
$6.99
-
$6.99
Current price
$6.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$18.99
$18.99
-
$18.99
Current price
$18.99
RK-TOY-BFB3
Low stock
3 Button Remote Flip Key Replacement for Toyota 89070-12C20Aftermarket ReplacementFCC ID: HYQ12BFBChip: HFrequency: 315 MHzBattery: CR1620Button: L...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$18.99
$18.99
-
$18.99
Current price
$18.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$19.99
$19.99
-
$19.99
Current price
$19.99
R-GM-255
Low stock
Cadillac 5-Button Remote 20998255 20998256Aftermarket ReplacementFCC ID: OUC6000066, OUC6000223Frequency: 315 MHzBattery: CR2032Button: Lock, Unloc...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$19.99
$19.99
-
$19.99
Current price
$19.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$10.99
$10.99
-
$10.99
Current price
$10.99
R-GM-0081
In Stock
Chevrolet GMC 5-Button Remote M3N-32337100Aftermarket ReplacementFCC ID: M3N-32337100Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Panic, ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$10.99
$10.99
-
$10.99
Current price
$10.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$34.99
$34.99
-
$34.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$34.99
$34.99
-
$34.99
Current price
$34.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$44.99
$44.99
-
$44.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$44.99
$44.99
-
$44.99
Current price
$44.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$5.99
$5.99
-
$5.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$5.99
$5.99
-
$5.99
Current price
$5.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$4.99
$4.99
-
$4.99
Current price
$4.99
K-HU66T6-PT
In Stock
HU66T6-PT Transponder KeyAftermarket ReplacementChip: ID48Test Key: HU66Lishi: HU66Replaces PN: BHU66T6, HU67-PHT, TP08HU-HAA-P, 3B0837219ASROHNote...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$4.99
$4.99
-
$4.99
Current price
$4.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
K-FO21T17-PT
In Stock
FO21T17 Transponder Tibbe Key, 4D-63 80-BitAftermarket ReplacementChip: 4D-63 80-BitLishi: F021-2Note:LEARN MORE → ALL ABOUT PALADIN PREMIUM AFTERM...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$11.99
$11.99
-
$11.99
Current price
$11.99
K-HY18R-P (Pack of 5)
In Stock
HY18R-P Plastic Head Key (Pack of 5)
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$11.99
$11.99
-
$11.99
Current price
$11.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$5.99
$5.99
-
$5.99
Current price
$5.99
K-HY14-P (Pack of 5)
In Stock
HY14-P Plastic Head Key, (Pack of 5) Lishi: HY16
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$5.99
$5.99
-
$5.99
Current price
$5.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
K-B113 (Pack of 10)
Out of stock
ISU-5 B113 Mechanical Key, Pack of 10
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
Sold Out
Original price
$22.99
-
Original price
$22.99
Original price
$22.99
$22.99
-
$22.99
Current price
$22.99
RK-LR-NT8-HU92
In Stock
Remote Flip Key Replacement for Land Rover Range Rover (HU92 BLADE)Aftermarket ReplacementFCC ID: NT8-15K6014CFFTXAIC: 3043A-4CFFTXAChip: ID46-PCF7...
View Full Details
Original price
$22.99
-
Original price
$22.99
Original price
$22.99
$22.99
-
$22.99
Current price
$22.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$12.99
$12.99
-
$12.99
Current price
$12.99
R-GM-7760
In Stock
Chevrolet 6-Button Remote M3N-32337200 13577760Aftermarket ReplacementFCC ID: M3N-32337200Frequency: 433 MHzBattery: CR2032Button: Remote Start, Lo...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$12.99
$12.99
-
$12.99
Current price
$12.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
RK-TOY-29T5
Out of stock
3 button Remote Head Key Replacement for Toyota 89070-02640Aftermarket ReplacementFCC ID: GQ4-29TIC: 1470A-10TChip: GFrequency: 315 MHzBattery: CR2...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$29.99
$29.99
-
$29.99
Current price
$29.99
RK-LEX-BBK
Out of stock
3 Button Remote Head Key Replacement for Toyota 89070-50660Aftermarket ReplacementFCC ID: HYQ12BBK, HYQ12BBB, NI412BBB, NI412BBKChip: 4D68Frequency...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$29.99
$29.99
-
$29.99
Current price
$29.99
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$11.99
$11.99
-
$11.99
Current price
$11.99
R-GM-803
In Stock
Cadillac Chevrolet GMC 3-Button Remote KOBUT1BT 15732803Aftermarket ReplacementFCC ID: KOBUT1BTFrequency: 315 MHzBattery: CR2032Button: Lock, Unloc...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$11.99
$11.99
-
$11.99
Current price
$11.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$7.99
$7.99
-
$7.99
Current price
$7.99
R-GM-401B
In Stock
Buick Chevrolet Pontiac 4-Button Remote KOBGT04A 15114374Aftermarket ReplacementFCC ID: KOBGT04AFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$7.99
$7.99
-
$7.99
Current price
$7.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$23.99
$23.99
-
$23.99
Current price
$23.99
PRX-G4512
In Stock
GMC / Chevrolet 4-Button Smart Key 13584512Aftermarket ReplacementFCC ID: HYQ1AAIC: 1551A-AAChip: ID46Frequency: 315 MHzBattery: CR2032Button: Lock...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$23.99
$23.99
-
$23.99
Current price
$23.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$4.99
$4.99
-
$4.99
Current price
$4.99
K-TOY40BT4-PT
In Stock
TOY40BT4-PT Transponder KeyAftermarket ReplacementChip: 4CTest Key: LXP90Lishi: TOY40Replaces PN: 89785-30020, TOY40BT4, TR40HPT, TR49-PHTNote: Lon...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$4.99
$4.99
-
$4.99
Current price
$4.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$25.99
$25.99
-
$25.99
Current price
$25.99
PRX-HY-J9000
In Stock
Hyundai 4-Button Smart Key TQ8-FOB-4F18 95440-J9000 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F18IC: 5074A-FOB4F18Chip: 47 ChipFrequency: 434 ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$25.99
$25.99
-
$25.99
Current price
$25.99
Original price
$15.99
-
Original price
$15.99
Original price
$15.99
$15.99
-
$15.99
Current price
$15.99
R-KH-3X500
In Stock
Hyundai Elantra 4-Button Remote 95430-3X500Aftermarket ReplacementFCC ID: OSLOKA-360TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Trunk, ...
View Full Details
Original price
$15.99
-
Original price
$15.99
Original price
$15.99
$15.99
-
$15.99
Current price
$15.99
Original price
$9.99
-
Original price
$9.99
Original price
$9.99
$9.99
-
$9.99
Current price
$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
Original price
$9.99
-
Original price
$9.99
Original price
$9.99
$9.99
-
$9.99
Current price
$9.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$29.99
$29.99
-
$29.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$29.99
$29.99
-
$29.99
Current price
$29.99
Original price
$39.99
-
Original price
$39.99
Original price
$39.99
$39.99
-
$39.99
Current price
$39.99
PRX-FD-R8355
In Stock
Ford Expedition 5-Button Smart Key 2-Way 164-R8355Aftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzBattery: CR2450Bu...
View Full Details
Original price
$39.99
-
Original price
$39.99
Original price
$39.99
$39.99
-
$39.99
Current price
$39.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$1.99
$1.99
-
$1.99
Current price
$1.99
SH-HON-805
In Stock
4 Button Uncut Remote Key Shell for Honda W/ Chip HolderAftermarket ReplacementButton: Four Button ShellNote: Shell and blade only. With Chip Holde...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$1.99
$1.99
-
$1.99
Current price
$1.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$0.85
$0.85
-
$0.85
Current price
$0.85
K-DA25 (Single)
Out of stock
DAT-12, DA25, X123 Mechanical Key Lishi: NSN11 Made in the USA
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$0.85
$0.85
-
$0.85
Current price
$0.85
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$59.99
$59.99
-
$59.99
Current price
$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...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$59.99
$59.99
-
$59.99
Current price
$59.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$45.99
$45.99
-
$45.99
Current price
$45.99
PRX-TL-ACX-25
In Stock
Lexus 4 Button SUV Smart Key HYQ14ACX / GNE Board / 89904-60590 (Glass Button)Aftermarket ReplacementFCC ID: HYQ14ACXFrequency: 315 MHzBattery: CR1...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$45.99
$45.99
-
$45.99
Current price
$45.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$32.99
$32.99
-
$32.99
Current price
$32.99
RK-FT433C
Out of stock
Remote Key Replacement for FIAT 500Aftermarket ReplacementFCC ID: LTQF12AM433 / 2ADFTF12AM433TXFrequency: 433 MHzBattery: CR2032Button: Lock, Unloc...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$32.99
$32.99
-
$32.99
Current price
$32.99
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$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: LEARN MORE → ALL ABO...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$8.99
$8.99
-
$8.99
Current price
$8.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$18.99
$18.99
-
$18.99
Current price
$18.99
RK-NIS-203
Low stock
3 Button Proximity Smart Key Replacement for Nissan 285E3-5AA1CAftermarket ReplacementFCC ID: KR5S180144014IC: 7812D-S180204Chip: 4AFrequency: 433 ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$18.99
$18.99
-
$18.99
Current price
$18.99
Original price
$23.99
-
Original price
$23.99
Original price
$23.99
$23.99
-
$23.99
Current price
$23.99
RK-KH-2T560
In Stock
Kia Optima Remote Flip Key 95430-2T560Aftermarket ReplacementFCC ID: NYODD4TX1306-TFLIC: 3109A-DD4TX1306TFFrequency: 315 MHzBattery: CR2032Button: ...
View Full Details
Original price
$23.99
-
Original price
$23.99
Original price
$23.99
$23.99
-
$23.99
Current price
$23.99
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.