Lonsdor LT20-01 01J0 Smart Key PCB | 4D/8A for Toyota Lexus 2006-2015 | 315/433MHz

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Lonsdor LT20-01 01J0 Smart Key PCB | 4D/8A for Toyota Lexus 2006-2015 | 315/433MHz

Lonsdor LT20-01 01J0 Smart Key PCB | 4D/8A for Toyota Lexus 2006-2015 | 315/433MHz

Prix ​​habituel $34.99
Prix ​​de vente $34.99 Prix ​​habituel
Prix ​​unitaire
Description
Return & Warranty

Professional-grade smart key circuit board engineered for Toyota and Lexus classic models (2006-2015)!

The Lonsdor LT20-01 01J0 is a versatile core PCB for automotive locksmiths, featuring seamless 4D↔8A chip conversion, multi-frequency adjustability (315/433MHz), and full compatibility with Lonsdor K518ISE/K518S/K518 Pro/KH100+ programmers. 


Why Choose Lonsdor LT20-01 01J0 Smart Key PCB?


Wide Coverage for Toyota Lexus 2006-2015 Classic Models


Precision-calibrated for the most popular Toyota and Lexus late-2000s to mid-2010s models with high market retention, including:

  • Toyota: Camry (06-11), Land Cruiser (08-15), Prado (06-13), Highlander (08-14), Crown (09-14), Prius (10-15), Reiz (10-11)
  • Lexus: IS300/IS300C, RX350/RX270/RX450H, GX460, CT200/CT200H, ES240/ES250/ES350, GS300/GS430

    Ideal for locksmiths servicing classic Toyota/Lexus vehicles—no need to stock multiple PCBs for different models.

4D↔8A Dual Chip Conversion & Multi-Board Compatibility


The LT20-01’s standout feature! Natively supports 4D chip with one-click conversion to 8A chip (and vice versa) via Lonsdor programmers, covering two mainstream immobilizer systems for Toyota/Lexus in one PCB. It’s also compatible with multiple factory board numbers: 3370, 0410, A433/F433, 5290—perfectly matching different production batches of vehicles and replacing old FT series 3370 boards with enhanced functionality.
Board numbers

8A : 0010, 0040, 0182, 0410, 2110, 3330, 3950, 0011, 0101, 0350, 0440, 2150, 3410, F43口, 0020, 0120,0351, 2020, 2230, 3450, 6100, 0250, 3041, P7000

4D : 0031, 0140, F433, S0751, 3370, S5290, 5380, 6221, S7210, 7990, 0091, 0310, 0500, 0780, 4610, 5300,5691, 6230, 7930, 0111, A433, 0751, S0780, 5290, 5360, S5801, 6601, 7980


Multi-Frequency Adjustable (315/433MHz) & Dual Modulation


Supports a full range of vehicle remote frequencies (312.00/314.35/315.12/433.92MHz and more) with ASK/FSK dual modulation mode—easily modify the frequency via Lonsdor programmers to fit regional signal specifications and avoid interference. Whether it’s 315MHz for American markets or 433MHz for European/Asian markets, this PCB adapts seamlessly for global locksmith use.

10 Versatile Programmable Functions (Tailored for Programmers)

Unlock complete control over key customization with 10 professional functions, with minor exclusive features for Lonsdor’s K518 and KH100+ series to suit on-site or shop-based service:
  1. Get PCB version/hardware information
  2. Read/convert original button functions (Lock/Unlock/Trunk/Panic)
  3. Unlock PCB for initial programming
  4. Upgrade firmware for new model support
  5. Modify remote frequency/modulation mode
  6. Convert smart key chip type (4D ↔ 8A)
  7. Modify remote count value for vehicle sync
  8. Copy 8A smart key data (KH100+ exclusive)
  9. Generate emergency key (K518 series exclusive)
  10. Replace old FT series board data (seamless upgrade)

Seamless Compatibility with Lonsdor Flagship Programmers


Designed for plug-and-play use with Lonsdor’s industry-leading key programming tools—the gold standard for Toyota/Lexus key work:

  • Tablet Programmers: K518ISE / K518S / K518 Pro (comprehensive functions, ideal for shop use)
  • Handheld Programmers: KH100+ / KH100 (portable, perfect for on-site mobile service)

    No extra software, no activation fees—simply access the dedicated LT Smart Key menu on the programmer, follow on-screen prompts, and finish programming in minutes. Fully compatible with original Toyota/Lexus key shells for easy assembly.

Genuine Lonsdor Quality & Stable Performance


Crafted with Lonsdor’s industrial-grade components, this PCB delivers consistent, long-range signal strength and anti-interference performance—far superior to generic aftermarket PCBs. Weighing just 100g (0.22LB), it’s compact and lightweight, fitting all standard Toyota/Lexus smart key housings with no modification needed. Backed by Lonsdor’s professional R&D, it ensures zero pairing errors and long-term reliability for professional use.

Lonsdor LT20-01 01J0 Core Product Specifications


Feature Detailed Information
Brand Genuine Lonsdor
SKU SA2141-01
Model LT20-01 01J0
Fitment Toyota/Lexus 2006-2015 (see model list)
Chip Support 4D + 8A (mutual one-click conversion)
Compatible Board Numbers 3370, 0410, A433/F433, 5290
Frequency 312.00/314.35/315.12/433.92MHz (adjustable)
Modulation ASK / FSK (switchable)
Buttons 4-Button Layout (Lock/Unlock/Trunk/Panic)
Weight 100g (0.22LB)
Compatible Programmers K518ISE/K518S/K518 Pro/KH100+/KH100
Replacement For Lonsdor FT series 3370 board (with more functions)
Condition Brand New, In Stock

What’s Included in Your Order


✅ 1× Genuine Lonsdor LT20-01 01J0 Smart Key PCB Board

Note: Key shell, key blade, CR2032 battery, and programming tools are sold separately—compatible with all standard Toyota/Lexus smart key housings.

Lonsdor LT20-01 01J0 Simple Programming & Assembly Steps


Step 1: Program the PCB (with Lonsdor K518/KH100+)

  1. Power on your Lonsdor programmer and navigate to Special Functions > LT Smart Key (K518) / Special Functions > LT Smart Key (KH100+).
  2. Select Get Version Info to confirm the PCB’s parameters, then choose Convert Smart Key Type to switch 4D/8A chip (internet not required).
  3. Modify the frequency/modulation to match the target vehicle, then follow on-screen prompts to write the vehicle’s IMMO data.

Step 2: Assemble the Key

  1. Insert the programmed LT20-01 PCB into a standard Toyota/Lexus smart key shell.
  2. Install a CR2032 battery and attach a compatible key blade (sold separately).
  3. Test the remote signal and keyless entry function—your key is ready for use!

Key Function Differences: Lonsdor K518 Series vs. KH100+


Both programmers work flawlessly with the LT20-01, with exclusive features to optimize your service workflow:

Function Lonsdor K518ISE/K518S/K518 Pro Lonsdor KH100+/KH100
Get Version Info / Read/Convert Buttons
4D/8A Chip Conversion / Frequency Modification
Unlock PCB / Upgrade Firmware / Modify Remote Count
Copy 8A Smart Key Data
Generate Emergency Key

Who This Lonsdor LT20-01 01J0 PCB Is For

This Lonsdor LT20-01 01J0 is a must-have professional tool for automotive locksmiths, mobile key service technicians, and auto repair shops that service classic Toyota/Lexus models (2006-2015). It’s the perfect solution for:

  • Replacing lost/damaged Toyota/Lexus smart key PCBs
  • Creating spare keys for high-retention Toyota/Lexus classic models
  • Streamlining inventory (one PCB covers multiple chips/frequencies/models)
  • Upgrading from old Lonsdor FT series boards to enhanced LT20 functionality
  • On-site mobile key service (compact, lightweight, easy to assemble)

Important Notes

  • PCB Only: No key shell, blade, or battery included—compatible with all standard Toyota/Lexus smart key housings.
  • Professional Programming Required: Must be used with Lonsdor K518/KH100+ series programmers (not included) — cannot be used as a standalone part.
  • Exact Fit for 2006-2015 Models: No compatibility with Toyota/Lexus models outside this year range or non-Toyota/Lexus vehicles.
  • Seamless FT Series Replacement: Directly replaces Lonsdor FT series 3370 boards with more functions and better stability—no extra setup needed.

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

Package will ship out within 48 hours after payment receive usual, if there is some acceident, we will inform you by order contact information.

VXDAS Policy

Kindly note: Before returning items to us, please read and follow the instructions below. You can also contact our Customer Service, we will be glad to help you. Please make sure that you understand our policy and ensure that all criteria are met before physically sending any items back to us.


1. Return Policy

What Situation VXDAS Provides Return Policy?

  • Mis-Ordered Products: If you ordered the wrong item by mistake and need to exchange it for the correct one, you can return it. However, you must bear the shipping costs for both sending the item back to us and the freight for shipping the new item back to you.
  • Quality Issues: If our products do not work well upon arrival or suffer damage during delivery, our return policy will apply—provided that the issue is verified by our technical team.
  • Non-Quality Issues (Change of Mind): In particular situations, after our customer service reviews your case, a return may be accepted. Under this condition, we will deduct the original shipping fee PLUS a 15% restocking fee from your final refund.

What Situation VXDAS DOES NOT Provide Return Policy?

We strictly DO NOT accept returns or exchanges under the following conditions:

  1. Failure to Provide Proof: The customer is unable or refuses to provide clear pictures of the product issue and a short video showing their operation.
  2. Refusal to Cooperate: The customer refuses to cooperate with our technical support team for a remote check (via TeamViewer or AnyDesk) to verify the problem.
  3. Unauthorized Disassembly (Anti-Tampering Rule): The device housing has been opened, unscrewed, or dismantled by the customer without our official tech team's written permission.
  4. Man-Made Damage: The item is damaged due to improper personal use, physical drops, or incorrect installation.

What if a Customer Insists on Returning the Item Anyway?

If a customer refuses to cooperate with our technical verification process but insists on shipping the item back without our official return authorization:

  • All Costs on Customer: The customer must fully bear the return shipping fee AND any customs clearance fees/import duties incurred when the parcel arrives at our warehouse. VXDAS will not pay for any customs-due parcels.
  • Strict Deduction: We will only process a refund AFTER we receive the complete package in its original, undamaged sealed packaging. From the final refund, we will strictly deduct the original shipping postage fee PLUS a 15% restocking fee.

How to Return Items to VXDAS? (With Authorization)

After all details are confirmed and a return is officially agreed upon by VXDAS sales, please follow this process:

  1. Return Shipping Method: VXDAS strongly recommends using Registered Mail , EMS,  DHL, UPS or FEDEX to return the parcel. Please only send it to the shipping address provided by our Customer Service. Without our prior permission, we are not responsible for parcels lost or rejected through unapproved express couriers.
  2. Return Shipping Window: All returns for a refund or exchange must be completed within 14 days of receiving our official return authorization. You must ship the item out and provide the return tracking number with shipping invoice details to your VXDAS sales representative.

2. Refund Policy (Including Order Cancellation)

You can apply for a refund within 14 days from the date you received the goods. The detailed rules are as follows:

What Situation VXDAS Provides Refund Policy?

  • Cancel the Order Before Shipping (Personal Reasons): If you request to cancel your order within 12 hours of placing it and before it has been shipped, a 5% processing fee will be deducted from your total refund to cover payment gateway transaction fees and handling costs.
  • Cancel the Order After Shipping (In Transit or Delivered): If you request a cancellation or return after the package has been shipped, you are responsible for the return process. We will deduct the original shipping postage fee PLUS a 15% restocking fee from your final refund. The item must be returned 100% unopened and in its original sealed packaging.
  • Technical & Quality Issues (Mandatory Verification): Automotive diagnostic tools involve professional hardware and complex software environments. If you report a quality defect or a technical issue, you MUST follow our verification process:
    1. Proof Required: You MUST provide clear photos of the error message and a short operation video showing how you connected and operated the device. (Product S/N is not required).
    2. Remote Inspection: You MUST cooperate with our technical support team for a remote check (via TeamViewer). Our technicians must officially inspect and confirm the issue remotely before any return or refund can be authorized.
    3. Return Shipping for Quality Issues: If our technical team confirms a hardware or software defect via photos/video/remote check and it cannot be fixed, we will fully cover the return shipping cost. If you refuse to provide photos/videos or decline the remote technical inspection, your request will automatically be processed as a "Change of Mind" (personal reason) return, meaning you must pay for the return shipping yourself.
  • Stock Issues: If a product is out of stock, we will email you to check if you prefer an exchange or a full refund.
  • Lost in Transit: If the shipping company confirms the product is lost in transit, we will provide a full refund or resend a new item.

What Situation VXDAS DOES NOT Provide Refund Policy?

  • The customer has received the goods for over 14 business days.
  • Any Voided Warranty Cases: Items that have been privately disassembled, opened, or altered by the user without our consent are strictly excluded from any refund.
  • Special Products/Services: Some products or services are strictly non-refundable once provided. This includes software download links, software installation services, and account/token activation services.

When Can You Get the Refund?

Usually, we will only issue the refund after the returned item is received and inspected by our warehouse (within 2-3 business days). If the returned product is opened, used, damaged, or shows signs of self-disassembly, corresponding damage costs will be deducted, or the refund request may be rejected entirely. Once approved, the refund will be processed back to your original payment method within 7 business days.


3. Repair Policy

In-Warranty Period (1-Year Warranty)

Most diagnostic tools and software from VXDAS come with a 1-year warranty, free repair, and 1-year free updates during the warranty period.

  • How to claim: You must first provide your order number, problem pictures, and operation videos to our customer service technicians to confirm the problem. If the problem cannot be solved remotely, we will guide you on how to send the product back for repair.
  • Shipping Fees: You will bear the shipping cost of sending the tool to VXDAS. Once the repair is completed and tested, VXDAS will bear the shipping cost to send it back to you.

Out-of-Warranty Period

Products purchased over 1 year ago or items with man-made damage (due to improper use) are out of warranty. A repair fee and return shipping fee will apply. Please consult our sales staff regarding specific maintenance costs before sending items back.


4. Warranty Policy

  • One-Year Quality Warranty: All diagnostic tools and software from VXDAS include a one-year quality warranty period. (Note: 1-time remote service or customized services are not covered. Some specific brand products enjoy a 2-year warranty).
  • Strict Quality Control: Before shipping, all goods are rigorously tested by vxdas.com engineers. We check basic hardware/software functions, appearance, packaging, accessories, and power adapter standards to ensure full functionality.
  • Exceptions: This warranty policy applies to all items except those that explicitly state "No Warranty" in their product descriptions (such as certain chips or single-use components).

🚨 What Voids the Warranty Automatically? (Void Warranty Scope)

To protect our brand and coordinate with original factory policies, the standard 1-year warranty will be instantly and permanently voided if the device falls under any of the following scenarios:

  1. Unauthorized Disassembly: If the customer opens, unscrews, dismantles, the internal hardware board of the device by themselves without our written permission. (Most units contain anti-tamper warranty stickers; broken seals will result in immediate warranty termination).
  2. Wearable Consumables: Main test cables, OBD2 adapters, and power cords are subject to daily wear and tear. These accessories are covered under a 30-day arrival-defect warranty and are excluded from the 1-year main unit warranty.
  3. End-of-Life (Discontinued) Models: If a model has been officially discontinued and the manufacturing factory has permanently closed its production line, we will no longer have access to original spare parts. Hardware repair will not be supported for these models, though software support will remain accessible whenever available.
  4. Fatal Hardware Failure (Main Chip Damage): If the device's main IC/CPU chip is permanently burned, cracked, or short-circuited (often caused by vehicle voltage surges, improper power input, or unapproved firmware modifications), the hardware is physically irreparable.

Note: For voided warranty or out-of-warranty cases, VXDAS will gladly offer an exclusive loyalty discount or a cost-price hardware replacement scheme to help you upgrade to a functional device smoothly. Please consult our support team for details.


5. Governing Law & Business Entity

This Agreement shall be governed by the laws of Hong Kong, together with all other applicable local laws relevant to the merchant’s operations. This includes, without limitation, the laws of the merchant’s place of business registration (CO), the jurisdictions in which the merchant conducts business activities, the locations where customers or cardholders are situated, and any legal or regulatory requirements applicable to our acquiring partners, payment processors, and service providers. All governing laws shall apply without regard to any conflict-of-law principles.

KEY STONE COMMERCE GROUP LIMITED
LIVEN HOUSE, 61-63 KING YIP ST, KWUN TONG, KL

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