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-TR37 (Single)
Out of stock
TR37 Mechanical Key, (Singles) Part Numbers: TR37, X159, TOY28, TOYO-13
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K2G-RK-SUB-J01A
In Stock
Keyless2Go 4 Button Remote Key Replacement for Subaru 57497-AJ10APremium Aftermarket ReplacementFCC ID: CWTWB1U811 IC: 1788D-FWB811Chip: 4D60 80 BI...
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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-KIA-Q5710
Out of stock
Kia 4-Button Smart Key Replacement for 95440-Q5710 433 MHzAftermarket ReplacementFCC ID: NYOSYEC5FOB1907IC: 3109A-SYEC5FOB1907Frequency: 434 MHzBat...
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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
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Remote Flip Key Replacement for Volkswagen NBG010206TAftermarket ReplacementFCC ID: NBG010206TIC: 2694A-010206TChip: 48Frequency: 315 MHzBattery: C...
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K-HU58-PT
Low 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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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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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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EK-MAZ27
In Stock
Emergency Key Blade for Mazda Smart Key (MZ27)OEM Replacement for Part # DJY0-76-201, VAY0-76-201
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EK-LEX-EM29
In Stock
Emergency Key for Lexus Prox 69515-30300Aftermarket Replacement for Part # 69515-30300 Lishi: TOY48This is a double sided 40K code series insert bl...
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EK-EMA00
In Stock
Emergency Key Insert for Acura Smart Key, 35118-TY2-A00Aftermarket Replacement Insert Blade Lishi: HON66OEM PN: 35118-TY2-A00
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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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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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PRX-LEX-06031
In Stock
4 Button Proximity Smart Key for Lexus HYQ14FBZ / 8990H-06031 / Board 3410Aftermarket ReplacementFCC ID: HYQ14FBZIC: 1551A-14FBZChip: AAFrequency: ...
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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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R-HON-344HA-4
In Stock
Honda 4-Button Remote OUCG8D-344H-A / 72147-S9A-A01Aftermarket ReplacementFCC ID: OUCG8D-344H-AFrequency: 315 MHzBattery: CR2025Button: Lock, Unlo...
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K-TOY57-PT
In 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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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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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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RK-LEX-1512-E
Out of stock
3 Button Remote Head Key Replacement for Toyota 89070-60080Aftermarket ReplacementFCC ID: HYQ1512VChip: 4CFrequency: 314 MHzBattery: CR1616Button: ...
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R-TOY-BBX-5
Out of stock
Toyota 4-Button Remote HYQ12BAN 89742-AC050Aftermarket ReplacementFCC ID: HYQ12BBX, HYQ12BAN, HYQ1512YFrequency: 315 MHzBattery: CR2032Button: Lock...
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R-SUB-SC030
Out of stock
Subaru 4-Button Remote 88036-SC030Aftermarket ReplacementFCC ID: NHVWB1U711Frequency: 433 MHzBattery: CR2025Button: Lock, Unlock, Trunk, PanicRepla...
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PRX-MAZ-D01-H
In Stock
Mazda 4-Button Smart Key WAZSKE13D01 TKY2-67-5DY 315 MHz,Aftermarket ReplacementFCC ID: WAZSKE13D01IC: 662F-SKE13D01Frequency: 315 MHzBattery: CR20...
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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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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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PRX-KH-A7600
In Stock
Kia 4-Button Smart Key 95440-A7600 433 MHzAftermarket ReplacementFCC ID: CQOFN00100Frequency: 433 MHzBattery: CR2032Button: Lock, Unlock, Trunk, Pa...
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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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PRX-HY-S1000
In Stock
Hyundai 4-Button Smart Key 95440-S1000 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F19IC: 5074A-FOB4F19Chip: 47Frequency: 434 MHzBattery: CR2032...
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PRX-HY-N9070
In Stock
Hyundai 5-Button Smart Key 95440-N9070 434 MHzAftermarket ReplacementFCC ID: TQ8-FOB-4F27IC: 5074A-FOB4F27Chip: 47Frequency: 434 MHzBattery: CR2032...
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PRX-KIA-K0000
In Stock
Kia 4-Button Smart Key SY5SKFGE04 95440-K0000 433 MHzAftermarket ReplacementFCC ID: SY5SKFGE04IC: 8325A-SKFGE04Frequency: 433 MHzBattery: CR2032But...
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$14.99
R-KH-1R300
In Stock
Hyundai 3-Button Remote 95430-1R300Aftermarket ReplacementFCC ID: TQ8-RKE-4F14Frequency: 434 MHzBattery: CR2032Button: Lock, Unlock, PanicReplaces ...
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Original price
$14.99
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$14.99
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$14.99
$14.99
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$14.99
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$14.99
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$0.00
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$0.00
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$0.00
$19.99
$19.99
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$19.99
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$19.99
PRX-GM-8770
In Stock
Chevy 4-Button Smart Key 13508770Aftermarket ReplacementFCC ID: HYQ4AAIC: 1551A-4AAFrequency: 315 MHzBattery: CR2032Button: Lock, Unlock, Panic, Tr...
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Original price
$0.00
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$0.00
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$0.00
$19.99
$19.99
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$19.99
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$43.99
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$43.99
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$43.99
$43.99
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$43.99
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$43.99
PRX-KIA-L2510
Out of stock
KIA K5 5-Button Smart Key 95440-L2510Aftermarket ReplacementFrequency: 433 MHzBattery: CR2450Button: Lock, Unlock, Trunk, Panic, Remote StartOEM PN...
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Original price
$43.99
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$43.99
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$43.99
$43.99
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$43.99
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$43.99
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$22.99
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$22.99
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$22.99
$22.99
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$22.99
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$22.99
PRX-FD-R8368
Low stock
Ford F-150 Lightning 5-Button Smart Key 164-R8368 w/ Motion SenseAftermarket ReplacementFCC ID: M3N-A3C108397IC: 7812A-A3C108397Frequency: 434 MHzB...
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Original price
$22.99
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$22.99
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$22.99
$22.99
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$4.99
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$4.99
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$4.99
$4.99
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$4.99
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$4.99
K-H60 (Pack of 10)
Low stock
H60 Mechanical Key (Pack of 10) FO-11DE Lishi: H60
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$4.99
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$4.99
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$4.99
$4.99
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$4.99
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$4.99
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$0.00
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$3.99
$3.99
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$3.99
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$3.99
K-Y157 (Pack of 10)
In Stock
Y157 Mechanical Key, (Pack of 10) CHR-14E Lishi: CY24
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$0.00
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$3.99
$3.99
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$3.99
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$3.99
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$1.99
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$1.99
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$1.99
$1.99
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$1.99
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$1.99
EK-EM7992
In Stock
Emergency Key Insert for Ford Smart Key, HU101Aftermarket Replacement for Part # 164-R7992, 4223891 Lishi: HU101Note:
Original price
$1.99
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$1.99
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$1.99
$1.99
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$1.99
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$1.99
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$0.00
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$26.99
$26.99
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$26.99
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$26.99
RK-MINI-TX3
In Stock
Remote Key Replacement for Mini Cooper 2 Track N5FVALTX3Aftermarket ReplacementFCC ID: N5FVALTX3Chip: PCF7935(ID44)Frequency: 315 MHzBattery: CR203...
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$0.00
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$0.00
$26.99
$26.99
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$26.99
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$26.99
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$3.99
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$3.99
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$3.99
$3.99
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$3.99
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$3.99
EK-EMM50
Out of stock
Emergency Key Insert for Hyundai Smart Key, 81996-M5000Aftermarket Replacement Insert BladeOEM PN: 81996-M5000, 81996-N9000 Lishi: K9Note:
Original price
$3.99
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$3.99
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$3.99
$3.99
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$3.99
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$3.99
Sold Out
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.