Access Control Touch TM1990A-F5 iButton Key
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Product Highlights
- Multi-Function Identification: Supports identification, payment, encrypt/decrypt, and information storage in one device.
- Single Line Communication: Replaces data, address, control, and power lines with a single line for efficient communication.
- Encrypted Security Sectors: TM1990-F5 features three separate encrypted sectors, each with its own password and purpose.
- Durable ABS Material: Constructed from high-quality ABS material, shaped like a button battery for easy inlaying.
- OEM and ODM Services: Manufacturer offers full OEM and ODM customization services for branding and design.
- Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
- Versatile Application: Ideal for access control systems, key buttons, and inlaying into various objects.
- Multiple Frequency Support: Compatible with Dallas, Cyfral, and Metekom frequency standards.
Product Attributes
- Customization
- Available
- Function
- Identification, Payment, Encrypt/Decrypt, Information
- Type
- Smart Card
- Model NO.
- TM card
- Material
- ABS
- Read-Write Method
- Contact Type
- Label Category
- Passive
- Structure
- Read-Write Card
- Application Field
- Access Control System
- Power Supply Mode
- Passive Card
- Frequency
- Dallas, Cyfral, Metekom
- Data Transmission Mode
- Serial
- Transport Package
- Each 100PCS in a Box, Each 5000PCS in a Carton
- Specification
- 16.25*5.89MM or customized
- Trademark
- OEM
- Origin
- China
- HS Code
- 8523521000
- Production Capacity
- 3000000 Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Access Control Touch TM1990A-F5 iButton Key
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Product Description
Products Description:
64 Bit Serial Number iButton/TM1990A-F5 TM Memory Card, TM1990B-F5
Rewritable ibutton TM Card in DS1990A-F5, TM1990B-F5, tm01
A TM card is similar to a button battery in shape and can be inlaid into a card, key button and other objects.
You can replace the data line, address line, control line and power line with a single line so that TM card achieves single line communication through a multi-function device. When the host is powered, TM card gives the response to the host through switching the impedances between 50Ω and 500,000Ω. The lengths of time the signal is pulled down(long or short) show the digital logics(long=1, short=0). Due to the range of witching impedances is 1-10,000, the resistances of the contact points will not affect the identification of the digital signals.
According to whether the Memory in TM card is encrypted or not, TM card can be divided into encrypted TM card and non-encrypted TM card.
Most of TM cards are non-encrypted.
TM1990-F5 card is an encrypted card which is divided into three separate encrypted sectors. Each encrypted sector has its own password and the three sectors can be respectively used for three separate purposes. DS1982 card is programmable.
TM card's encrypted method is different from Contactless IC Encrypted cards: The former has 64-bit password without the function of error calculation, while the latter has shorter password and the function of error calculation. If you forget your password by chance, you can reuse your TM card after re-initializing it, but the information in your card will be automatically rewritten.
The basic principles of TM cards:
A TM card is similar to a button battery in shape and can be inlaid into a card, key button and other objects.
You can replace the data line, address line, control line and power line with a single line so that TM card achieves single line communication through a multi-function device. When the host is powered, TM card gives the response to the host through switching the impedances between 50Ω and 500,000Ω. The lengths of time the signal is pulled down(long or short) show the digital logics(long=1, short=0). Due to the range of witching impedances is 1-10,000, the resistances of the contact points will not affect the identification of the digital signals.
Company Infomation:



About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2391389". Items marked "" are certified.
Company Profile
SynTek is specialized in manufacturing Blocking cards, Key Fob, Smart Card, TM Tag, Clamshell Card, various of RFID tags and labels with different shapes and materials. Our tags range from low frequency to Ultra-high frequency, which are widely used in NFC Field, Mobile Payment, Access Control, supply chain management, inventory management, storage & logistics management, livestock management and so on. We have our own mould production line and can develop reader and chip.
SynTek not only involves R&D of RFID tags, manufacturing, sales but also provides technical consulting service and support. Customized service is available for our customers to customize their tags and labels in terms of function, shape and material.
Our Blocking card is focus on credit card protection, and we are the leading supplier to Europe Market during the past 3 years.
We are the biggest supplier of TM tag to Russia Market, with monthly output at about 400 thousand pieces.
In year 2017, we started to research and manufacture Blocking key case and phone case to protect the car key or mobile phone from being stolen.
So we are glad to take the mission to protect personal information or property for people all over the world. We are glad to try our best to make the life of people more and more smart and easy.
Our Key Strengths are:
I. The biggest blocking card supplier in China.
II. We can do custom tags the most flexibly, and design, any quantity or any size.
III. 5 Professional Lines to ensure High quality, Large Capacity and shortest lead time.
IV. Make full use of the advantages of different factories to give the best product at the nicest price.
V. Professional Technician support and the most efficient sales team.
V. Customers' success is our success, thus the best customer service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- A2001-2002, Rongchao Yinglong Mansion, Longgang City Centre, Shenzhen, Guangdong, 518172, Huaihua, Hunan, China
-
Plant Area
- 5,025 square meters
-
Number of Employees
- 182
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
- Main Products
- RFID Cards, RFID Ear Tags, RFID Wristbands, RFID Animal Microchips, iButton Keys, iButton Probe Readers, RFID Keyfobs, RFID Epoxy Keychains, RFID Animal Readers, RFID Reader Writer Duplicators
-
Production Machines
- Synthetic Compressor, Laser Tube Sealing Machine, Injection Molding Machine, Coil Winding Machine, Automatic Dispensing Machine, Die Bonder, Fully Automatic Ultrasonic Cover and Collar Detection Integrated Machine, Fully Automatic Wire Winding Welding Machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-07-26
- Export Year
- 2019-04-29
-
Main Markets
- Europe
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
FAQ
- What is the shape of the TM card?
- The TM card is similar in shape to a button battery and can be inlaid into cards, key buttons, and other objects.
- Is the TM1990-F5 card encrypted?
- Yes, the TM1990-F5 is an encrypted card divided into three separate encrypted sectors, each with its own password.
- What happens if I forget the password?
- If you forget the password, you can reuse the card after re-initializing it, but the information on the card will be automatically rewritten.
- Do you offer OEM and ODM services?
- Yes, we provide both OEM and ODM services for our products.
- What is the average lead time for orders?
- The average lead time is within 15 workdays, regardless of whether it is peak or off-peak season.
- What payment methods do you accept?
- We accept T/T, PayPal, and Western Union as terms of payment.
- What is the material of the card?
- The card is made of ABS material.
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