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
$0.00
-
Original price
$0.00
Original price
$0.00
$3.89
$3.89
-
$3.89
Current price
$3.89
EK-TOY-53
In Stock
Emergency Key, Toyota Prius, TR47Aftermarket Replacement for Part # 69515-47010 Lishi: TOY43ATNote: Edge cut insert blade for code series 50,000-69...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$3.89
$3.89
-
$3.89
Current price
$3.89
Original price
$4.99
-
Original price
$4.99
Original price
$4.99
$4.99
-
$4.99
Current price
$4.99
EK-EM267
In Stock
Emergency Key Insert for Ford Smart Key, HU198Aftermarket Replacement for Part # 164-R8267, 5939649 Lishi: HU198Note: Notice the notch. If you are ...
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
$2.99
-
Original price
$2.99
Original price
$2.99
$2.99
-
$2.99
Current price
$2.99
EK-CHY-SIP22
In Stock
Emergency Key Insert for JEEP / FIAT / RAMAftermarket Replacement for Part # JMD-85JXWAALishi: SIP22 Test Key: SIP22
Original price
$2.99
-
Original price
$2.99
Original price
$2.99
$2.99
-
$2.99
Current price
$2.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$1.09
$1.09
-
$1.09
Current price
$1.09
SH-NI02
In Stock
Transponder Key Shell With Chip Holder - NI02 (DA34) Can be used to make DA34, NI02 Note: This is NOT a Transponder Key. Shell with Chip Holder onl...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$1.09
$1.09
-
$1.09
Current price
$1.09
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$3.99
$3.99
-
$3.99
Current price
$3.99
SH-FD-221
In Stock
Remote Head Key Shell for Ford 164-R7040 - 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
$0.69
$0.69
-
$0.69
Current price
$0.69
K-B51
In Stock
B51 Mechanical Key (GM D Key) Made in the USA Alternate Part Numbers: AXXESS 9, BORKEY 872, CEA GEM4, COLE B51, CURTIS B-51, DOMINION S98D, ESP B51...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$0.69
$0.69
-
$0.69
Current price
$0.69
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$0.69
$0.69
-
$0.69
Current price
$0.69
K-B47 (Singles)
In Stock
B47 Mechanical Key (GM K Key) Made in the USA Alternate Part Numbers: AXXESS 11, BORKEY 965, CEA GEM8, COLE B47, CURTIS B-47, DOMINION S98K, ESP B4...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$0.69
$0.69
-
$0.69
Current price
$0.69
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$98.99
$98.99
-
$98.99
Current price
$98.99
68508721AA-OEM
In Stock
RAM 4 Button OEM Remote Key Replacement GQ4-53T 68508721AAOEM NEWFCC ID: GQ4-53TIC: 1470A-34TChip: 46Frequency: 433 MHzBattery: CR2032Button: Lock,...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$98.99
$98.99
-
$98.99
Current price
$98.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$109.99
$109.99
-
$109.99
Current price
$109.99
8990H-0R010-OEM
In Stock
Toyota RAV4 OEM 3 Button Proximity Key 8990H-0R010OEM NEWFCC ID: HYQ14FBCIC: 1551A-14FBCChip: 8AFrequency: 315 MHzBattery: CR2032Button: Lock, Unlo...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$109.99
$109.99
-
$109.99
Current price
$109.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$34.99
$34.99
-
$34.99
Current price
$34.99
PRX-MAZ-TAYB
Low stock
4-Button Smart Key Replacement for Mazda TAYB-67-5DYAftermarket ReplacementFCC ID: WAZSKE13D03IC: 662F-SKE13D03Chip: ID49Frequency: 315 MHzBattery:...
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
$26.50
$26.50
-
$26.50
Current price
$26.50
K2G-RK-NIS-106
Low stock
Keyless2Go 4 Button Proximity Key Replacement for Nissan 285E3-4CB6CPremium Aftermarket ReplacementFCC ID: KR5S180144106IC: 7812D-S180106Chip: NXP ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$26.50
$26.50
-
$26.50
Current price
$26.50
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$35.00
$35.00
-
$35.00
Current price
$35.00
K2G-RK-KH-W110
In Stock
Keyless2Go Hyundai Santa Fe Remote Flip Key for 95430-2W110Premium Aftermarket ReplacementFCC ID: TQ8-RKE-4F31 (DM 4BT)IC: 5074A-RKE4F31Frequency: ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$35.00
$35.00
-
$35.00
Current price
$35.00
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$69.99
$69.99
-
$69.99
Current price
$69.99
72147-TVA-A21-OEM
Out of stock
Honda 5-Button OEM Smart Key 72147-TVA-A21 (Driver 1)OEM NEWFCC ID: CWTWB1G0090IC: 1788F-FWB1G0090Chip: 4AFrequency: 433 MHzBattery: CR2032Button: ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$69.99
$69.99
-
$69.99
Current price
$69.99
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$37.99
$37.99
-
$37.99
Current price
$37.99
PRX-JAG-J9C3
In Stock
Jaguar 5-Button Aftermarket Smart Key KOBJXF18AAftermarket ReplacementFCC ID: KOBJXF18AChip: 49Frequency: 315 MHzBattery: CR2032Button: Lock, Unloc...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$37.99
$37.99
-
$37.99
Current price
$37.99
Original price
$109.99
-
Original price
$109.99
Original price
$109.99
$109.99
-
$109.99
Current price
$109.99
95430-K5010-OEM
In Stock
Hyundai Santa Cruz 4 Button Remote Flip Key 95430-K5010OEM NEWFCC ID: 5074A-RKE4F40Frequency: 433 MHzChip: HITAG 3 - ID47 PCF7938XABattery: CR2032B...
View Full Details
Original price
$109.99
-
Original price
$109.99
Original price
$109.99
$109.99
-
$109.99
Current price
$109.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$109.99
$109.99
-
$109.99
Current price
$109.99
95440-P6040-OEM
In Stock
Hyundai Santa Fe 5-Button Smart Key 95440-P6040NEW OEMFCC ID: TQ8-FOB-4F61M43Frequency: 433 MHzBattery: CR2450Button: Lock, Unlock, Remote Start, P...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$109.99
$109.99
-
$109.99
Current price
$109.99
Original price
$159.99
-
Original price
$159.99
Original price
$159.99
$159.99
-
$159.99
Current price
$159.99
95440-K0510-OEM
Out of stock
Kia SOUL 4 Button Smart Key 95440-K0510NEW OEMFCC ID: SY5MQ4AEGE04IC: 8325A-MQ4AMFGE04SVI-MQ4OMFGE04Frequency: 433 MHzBattery: CR2032Button: Lock, ...
View Full Details
Original price
$159.99
-
Original price
$159.99
Original price
$159.99
$159.99
-
$159.99
Current price
$159.99
Sold Out
Original price
$49.99
-
Original price
$49.99
Original price
$49.99
$49.99
-
$49.99
Current price
$49.99
PRX-KIA-Q5410
Out of stock
Kia 4-Button Smart Key Replacement for 95440-Q5410 433 MHzAftermarket ReplacementFCC ID: NYOSYEK4TX190IC: 3109A-SYEK4TX1907Frequency: 434 MHzBatter...
View Full Details
Original price
$49.99
-
Original price
$49.99
Original price
$49.99
$49.99
-
$49.99
Current price
$49.99
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$18.99
$18.99
-
$18.99
Current price
$18.99
RK-VW-753F
In Stock
Remote Flip Key Replacement for Volkswagen 1J0959753FAftermarket ReplacementFCC ID: NBG8137TChip: MEG 48Frequency: 315 MHzBattery: CR2032Button: Lo...
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
$128.99
-
Original price
$128.99
Original price
$128.99
$128.99
-
$128.99
Current price
$128.99
95440-R0410-OEM
Low stock
Kia Carnival OEM 6-Button Smart Key 95440-R0410NEW OEMFCC ID: SY5KA4FGE06Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Panic, Remote Start...
View Full Details
Original price
$128.99
-
Original price
$128.99
Original price
$128.99
$128.99
-
$128.99
Current price
$128.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$98.99
$98.99
-
$98.99
Current price
$98.99
95440-GI050-OEM
Low stock
Hyundai Ioniq OEM 8-Button Smart Key 95440-GI050OEM NEWFCC ID: CQOFD01480Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Charge, Hatch, Pani...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$98.99
$98.99
-
$98.99
Current price
$98.99
Original price
$123.99
-
Original price
$123.99
Original price
$123.99
$123.99
-
$123.99
Current price
$123.99
95440-P2010-OEM
In Stock
Kia Sorento 5-Button OEM Smart Key 95440-P2010 433 MHzNEW OEMFCC ID: SY5MQ4FGE05IC: 8325A-MQ4FGE05Frequency: 434 MHzBattery: CR2032Button: Lock, Un...
View Full Details
Original price
$123.99
-
Original price
$123.99
Original price
$123.99
$123.99
-
$123.99
Current price
$123.99
Original price
$108.99
-
Original price
$108.99
Original price
$108.99
$108.99
-
$108.99
Current price
$108.99
95440-P1100-OEM
Out of stock
Kia Sportage 5-Button Smart Key 95440-P1100NEW OEMFCC ID: SY5MQ4FGE05Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Hatch, Panic, Remote St...
View Full Details
Original price
$108.99
-
Original price
$108.99
Original price
$108.99
$108.99
-
$108.99
Current price
$108.99
Sold Out
Original price
$99.99
-
Original price
$99.99
Original price
$99.99
$99.99
-
$99.99
Current price
$99.99
95440-P1210-OEM
In Stock
Kia Sportage 7-Button Smart Key 95440-P1210NEW OEMFCC ID: SY5MQ4FGE07Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, Hatch, Panic, Remote St...
View Full Details
Original price
$99.99
-
Original price
$99.99
Original price
$99.99
$99.99
-
$99.99
Current price
$99.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$31.99
$31.99
-
$31.99
Current price
$31.99
PRX-POR-5032
In Stock
Proximity Flip Key Replacement for Porsche CayenneAftermarket ReplacementFCC ID: KR55WK45032IC: 7L5-959-753-B-KChip: ID 46Frequency: 315 MHzBattery...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$31.99
$31.99
-
$31.99
Current price
$31.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$129.99
$129.99
-
$129.99
Current price
$129.99
89070-0R300-OEM
In Stock
Toyota RAV4 OEM 3 Button Remote Flip Key 89070-0R300NEW OEMFCC ID: GQ4-73TChip: HFrequency: 315 MHzBattery: CR1620Button: Lock, Panic, UnlockTest K...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$129.99
$129.99
-
$129.99
Current price
$129.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$12.99
$12.99
-
$12.99
Current price
$12.99
RK-CHY-OHT-6
In Stock
Chrysler 6 Button Remote Head Key Fob Replacement OHT692427AA Aftermarket ReplacementFCC ID: OHT692427AAChip: PHILIPS 46Frequency: 315 MHzBattery: ...
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
$18.99
$18.99
-
$18.99
Current price
$18.99
R-ACU-444HA-4
In Stock
Acura 4-Button Remote 72147-S0K-A13Aftermarket ReplacementFCC ID: E4EG8D-444H-AIC: G8D-444H-AFrequency: 309 MHzBattery: CR2025Button: Lock, Unloc...
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-HON-S01-4
Low stock
Honda 4-Button Remote A269ZUA101 / 39950-S01-A01Aftermarket ReplacementFCC ID: A269ZUA101Frequency: 433 MHzBattery: CR2025Button: Lock, Unlock, Tru...
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
$34.99
$34.99
-
$34.99
Current price
$34.99
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...
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
$9.99
$9.99
-
$9.99
Current price
$9.99
K-58RT6-PT
In Stock
Isuzu HON58RT6 Transponder KeyAftermarket ReplacementChip: Megamos 48Test Key: HD103Lishi: HON58RReplaces PN: HON58RT6, NATL-ISUZU-1, 8-97319-552-0...
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
$189.99
$189.99
-
$189.99
Current price
$189.99
164-R8396-OEM
In Stock
4-Button Ford Smart Key 164-R8396 434 MHz w/Motion SensingOEM NEWFCC ID: M3N-A3C108397IC: 7812-A3C108397Frequency: 434 MHzBattery: CR2450Button: Lo...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$189.99
$189.99
-
$189.99
Current price
$189.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$16.99
$16.99
-
$16.99
Current price
$16.99
RK-VW-753T
In Stock
Remote Flip Key Replacement for Volkswagen 1J0959753TAftermarket ReplacementFCC ID: NBG8137TChip: MEG 48Frequency: 315 MHzBattery: CR2032Button: Lo...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$16.99
$16.99
-
$16.99
Current price
$16.99
Original price
$39.99
-
Original price
$39.99
Original price
$39.99
$39.99
-
$39.99
Current price
$39.99
PRX-MAZ-D02-H
Out of stock
Mazda 4-Button Smart Key WAZSKE13D02 TKY2-67-5DY 315 MHz,Aftermarket ReplacementFCC ID: WAZSKE13D02IC: 662F-SKE13D02Frequency: 315 MHzBattery: CR20...
View Full Details
Original price
$39.99
-
Original price
$39.99
Original price
$39.99
$39.99
-
$39.99
Current price
$39.99
Sold Out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$119.99
$119.99
-
$119.99
Current price
$119.99
BCYA-67-5DYB-OEM
In Stock
Mazda 4-Button Smart Key BCYA-67-5DYBOEM NEWFCC ID: WAZSKE11D01IC: 662F-SKE11D01Chip: 6AFrequency: 315 MHzBattery: CR2025Button: Lock, Unlock, Trun...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$119.99
$119.99
-
$119.99
Current price
$119.99
Original price
$15.99
-
Original price
$15.99
Original price
$15.99
$15.99
-
$15.99
Current price
$15.99
R-KH-2F900
In Stock
Kia 3-Button Remote 95430-2F900Aftermarket ReplacementFCC ID: OKA-672TFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, PanicReplaces PN: 9543...
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
$19.99
-
Original price
$19.99
Original price
$19.99
$19.99
-
$19.99
Current price
$19.99
R-MAZ-794
In Stock
Mazda 3-Button Remote BAN6-67-5RYAftermarket ReplacementFCC ID: KPU41794Frequency: 315 MHzBattery: CR2025Button: Lock, Unlock, PanicReplaces PN: 42...
View Full Details
Original price
$19.99
-
Original price
$19.99
Original price
$19.99
$19.99
-
$19.99
Current price
$19.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$23.99
$23.99
-
$23.99
Current price
$23.99
R-GM-463
Low stock
Cadillac 4-Button Remote OUC6000066, 22756463Aftermarket ReplacementFCC ID: OUC6000066Frequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Remote...
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
$43.99
-
Original price
$43.99
Original price
$43.99
$43.99
-
$43.99
Current price
$43.99
PRX-VLV-266-433
In Stock
Volvo 6-Button Smart Key KR55WK49266 433 MHzAftermarket ReplacementFCC ID: KR55WK49266IC: 267T-5WK49266, RCPSI5W06-380Frequency: 433 MHzBattery: CR...
View Full Details
Original price
$43.99
-
Original price
$43.99
Original price
$43.99
$43.99
-
$43.99
Current price
$43.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$59.99
$59.99
-
$59.99
Current price
$59.99
PRX-NIS-329
Out of stock
Proximity Smart Key Fob Replacement for Nissan Proximity Twist 285E3-CB80DAftermarket ReplacementFCC ID: KBRTN001IC: 2111B-TN001Chip: ID46Frequency...
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
Sold Out
Original price
$49.99
-
Original price
$49.99
Original price
$49.99
$49.99
-
$49.99
Current price
$49.99
PRX-MIT-B639
In Stock
Mitsubishi 3 Button Smart Proximity Key 8637B639Aftermarket ReplacementFCC ID: OUCGHR-M013IC: 850G-GHRM013Chip: ID47Frequency: 315 MHzBattery: CR20...
View Full Details
Original price
$49.99
-
Original price
$49.99
Original price
$49.99
$49.99
-
$49.99
Current price
$49.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$29.99
$29.99
-
$29.99
Current price
$29.99
PRX-KIA-A9100
In Stock
Kia 4-Button Smart Key SY5YPFGE04 95440-A9100 433 MHzAftermarket ReplacementFCC ID: SY5JFFGE04IC: 8325A-SY5YPFGE04Frequency: 433 MHzBattery: CR2032...
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-KH-S2600
In Stock
Hyundai 4-Button Smart Key 95440-S2600Aftermarket ReplacementFCC ID: TQ8-FOB-4F26IC: 5074A-FOB4F26Frequency: 434 MHzBattery: CR2032Button: Lock, Un...
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
$39.99
-
Original price
$39.99
Original price
$39.99
$39.99
-
$39.99
Current price
$39.99
PRX-KH-M5000
In Stock
Hyundai 7-Button Smart Key 95440-M5000Aftermarket ReplacementFCC ID: TQ8-FOB-4F20IC: 5074A-FOB4F20Frequency: 434 MHzBattery: CR2032Button: Lock, Un...
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
$39.99
$39.99
-
$39.99
Current price
$39.99
PRX-KH-G2010
In Stock
Hyundai 4-Button Smart Key TQ8-FOB-4F11 95440-G2010 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F11 IC: 5074A-FOB4F11Chip: 47Frequency: 434 MHzB...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$39.99
$39.99
-
$39.99
Current price
$39.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$51.99
$51.99
-
$51.99
Current price
$51.99
PRX-KH-E4000
In Stock
Kia 4-Button Smart Key 95440-E4000Aftermarket ReplacementFCC ID: CQ0FN00100IC: 1551E-FN00100Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, ...
View Full Details
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$51.99
$51.99
-
$51.99
Current price
$51.99
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$29.99
$29.99
-
$29.99
Current price
$29.99
PRX-INF-9NR4A
In Stock
4 Button Proximity Smart Key Replacement for Infiniti 285E3-9NR4AAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Frequency: 433 MHzBattery: CR2...
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
$0.00
-
Original price
$0.00
Original price
$0.00
$34.99
$34.99
-
$34.99
Current price
$34.99
PRX-INF-6HE6A
In Stock
5 Button Proximity Smart Key Replacement for Infiniti 285E3-6HE6AAftermarket ReplacementFCC ID: KR5TXN7IC: 7812D-TXN7Frequency: 434 MHzBattery: CR2...
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
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.