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TM1990A-F5 Dallas Compatible iButton Ds1990A Key with Holder
US$0.14-0.18
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCertification
RoHS, SGSShape
HandleKind
IC CardType
Non-contactApplication
Social Security Card, Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application, Access ControlStyle
KeychainTransport Package
100PCS/Box, 2500PCS/CartonSpecification
59*19mmTrademark
noneOrigin
ChinaHS Code
8523521000Production Capacity
10000000 Per MonthKey features
Unique 64-bit Code: Each key has a unique ID with approx 4 billion combinations, ensuring 100% uniqueness and near-zero guessing chance.
High Security: Code cannot be overwritten or magnetized. Stored in controller memory for secure access control verification.
10-Year Lifespan: Manufactured with durable magnetic media, offering an average service life of 10 years for long-term reliability.
Instant Reading: Transmits code instantly to readers. Compatible with door intercoms, security systems, and GPS driver identification.
Cost-Effective: Significantly reduces programming costs for large staff numbers. Low cost solution for access control systems.
Durable Design: Compact, lightweight, and works in any position. Plastic eyelet holder allows for easy attachment and portability.
OEM/ODM Service: Manufacturer offers OEM and ODM services with 4 R&D engineers and advanced production machinery for custom needs.
Wide Compatibility: Works with any door phones and Dallas access systems. Ideal for social security, hotel, and enterprise access control.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-04-29 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.72h CertifiedTerms of Payment: T/T, PayPal, Western Union
AI-Powered supplier vetting
SummaryJingZhou SynTek Smart Technology Co., Ltd., established in 2017, is a Chinese limited company specializing in RFID tags and related products. Located in Hunan with a factory in Shenzhen, it employs 182 people and operates in the manufacturing industry. The company is a significant exporter, with 71%-90% of sales from exports, primarily to Europe. SynTek is capable of providing customized RFID solutions and prides itself on flexible production and customer service. It operates five production lines and offers a range of services, including R&D, manufacturing, and technical support.
Supplier typeJingZhou SynTek Smart Technology Co., Ltd. is a factory classified as a limited company based in China, operating in the manufacturing sector.
After-Sales capabilitySynTek emphasizes customer service as a key priority, reflecting a commitment to after-sales service.
R&D capabilityThe company is active in R&D, focusing on RFID technology and developing custom solutions, indicating a strong innovation capability.
Production capacityWith five production lines and an annual output between US$10 million and US$50 million, SynTek demonstrates substantial production capability.
Customization capabilityThe company offers customizable RFID tags and labels, underscoring its ability to tailor products to customer needs.
Client casesSynTek is a leading supplier to the European and Russian markets, especially in TM tags and blocking cards.
Product Q&A
Q:Is the TM1990A-F5 key copyable?
A:
No, the TM1990A-F5 is not intended for copying. It has a unique code assigned during production that cannot be overwritten. For copying needs, please use our RW1990 copy iButtons.
Q:What is the security level of this iButton?
A:
It provides high security with a unique 64-bit code. There are approximately 4 billion combinations, making the chance of guessing the key practically zero.
Q:What is the expected lifespan of the key?
A:
The key has an average service life of 10 years. It is manufactured with high-quality, durable magnetic media and can withstand various working temperatures.
Q:What applications is this key suitable for?
A:
It is suitable for access control systems, door intercoms, security systems, GPS driver identification, fire alarms, and working time recording systems.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, we offer both OEM and ODM services. We have 4 R&D engineers and advanced production machines to support custom manufacturing requirements.
Send Inquiry
*To:
JingZhou SynTek Smart Technology Co., Ltd.
JingZhou SynTek Smart Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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