What is the lead time for production?

The standard lead time is 7 working days. During peak and off-seasons, the lead time is within 15 workdays.

Does the manufacturer support OEM/ODM?

Yes, the manufacturer offers both OEM and ODM services, supported by 4 R&D engineers and advanced production equipment.

What payment terms are accepted?

Accepted payment terms include T/T, PayPal, and Western Union.

1 Wire Magnetic Ds1990 iButton Key

Name: 1 Wire Magnetic Ds1990 iButton Key
Brand: JingZhou SynTek Smart Technology Co., Ltd.
SKU: 889213605

Hunan, ChinaJingZhou SynTek Smart Technology Co., Ltd.

US$1.80-2.50

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

Shape

Shaped Card

Kind

IC Card

Type

Non-contact

Application

Social Security Card, Community Card, Hotel Card, Enterprise Card, Traffic Card, Supermarket Card, Campus Card, Smartcard Application

Style

Keychain

Material

ABS Plastic+Durable Stainless

Color

Red,Blue,Yellow,Orange,Green,Black,Ect

iButton Ship

TM1990A-F5/Ds1990A-F5/RW1990/RW2004/TM01A

Memory

64bits

Craft

Laser Engrave Code/Logo

Lead Time

7 Working Days

Transport Package

Package: 100PCS/Bag, 5000PCS/CTN Weight: 5000PCS/2

Specification

16.25mm*5.89mm

Trademark

OEM

Origin

Shenzhen

HS Code

8523521000

Production Capacity

50000pieces/Day

Key features

Unique 64-bit Identification: Each key has a unique code with 4 billion combinations, ensuring 100% uniqueness and zero guessing chance.

High Security Access Control: Codes are assigned during production and cannot be overwritten, preventing unauthorized copying or magnetization.

Customizable Appearance: Available in Red, Blue, Yellow, Orange, Green, Black, and other colors with laser-engraved code/logo options.

Durable Material Construction: Made from ABS Plastic and Durable Stainless Steel, ensuring longevity for frequent use in access systems.

Wide Operating Temperature: Functional in extreme conditions with a working temperature range of -40 to +85 degrees Celsius.

Cost-Effective Scalability: Significantly reduces programming costs for large numbers of staff keys compared to traditional methods.

Fast Production Lead Time: Standard lead time is 7 working days, with peak and off-season times within 15 workdays.

OEM/ODM Support: Manufacturer offers OEM and ODM services with 4 R&D engineers and advanced production machinery.

Company profile

JingZhou SynTek Smart Technology Co., Ltd.

Hunan, China

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: ≤3.79h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryJingZhou SynTek Smart Technology Co., Ltd. is a China-based limited company and factory established in 2017, focused on RFID cards, tags, labels, blocking cards, key fobs, smart cards, and related products. The supplier reports 182 employees, five production lines, 11–20 quality-control staff, four years of R&D-engineer experience, and peak- and off-season lead times within 15 workdays. It offers custom functions, shapes, and materials, maintains its own mold production line, and states that it can develop readers and chips. Export activity began in 2019, with 71%–90% of sales reportedly from exports and Europe identified as a primary market. The evidence supports manufacturing, product development, customization, and international sales capabilities. However, no formal certification, detailed after-sales process, or independently verifiable customer references are provided. Financial information is not assessed.

Supplier typeThe supplier is identified as a factory/manufacturer in the manufacturing industry and operates as a limited company established in China. Its stated product scope centers on RFID cards, tags, labels, blocking cards, key fobs, and smart cards, indicating a specialized RFID-related manufacturing supplier.

After-Sales capabilityThe supplier states that it provides technical consulting, support, professional technician assistance, and customer service. These statements indicate an available support orientation, but no detailed after-sales workflow, warranty terms, response standards, or service performance evidence is provided.

R&D capabilitySynTek reports its own mold production line, capability to develop readers and chips, R&D and manufacturing of RFID products, and research into blocking key cases and phone cases beginning in 2017. The supplier is also associated with high-tech and technology-based enterprise classifications, supporting an innovation capability assessment.

Production capacityThe supplier reports five professional production lines, 11–20 quality-control staff, peak-season and off-season fulfillment within 15 workdays, and a monthly output of approximately 400,000 TM tags for the Russia market. It also describes manufacturing across multiple RFID and blocking-product categories, providing explicit evidence of production capacity and operational breadth.

Customization capabilityThe supplier explicitly offers customized tags and labels by function, shape, and material, and states that it can design products in different quantities and sizes. Its own mold production line further supports the stated ability to develop customized product forms.

Client casesThe supplier states that it has been a leading blocking-card supplier to the Europe market during the past three years and the biggest TM-tag supplier to the Russia market, with reported monthly output of approximately 400,000 pieces. These are supplier-reported market examples, but no named customers, contracts, or independently verifiable case studies are provided.

Product Q&A

Q:Is the iButton key unique and secure?

Yes, each key has a unique 64-bit code assigned during production. With 4 billion combinations, the chance of guessing is practically zero, and codes cannot be overwritten.

Q:Can the iButton key be copied?

The TM1990A-F5 is not intended for copying. To copy DS1990A and TM1990A keys, you should use our specific RW1990 copy iButtons.

Q:What materials are used for the iButton?

The iButton is made from ABS Plastic and Durable Stainless Steel, ensuring durability for access control applications.

Q:What colors are available for customization?

Custom colors include Red, Blue, Yellow, Orange, Green, Black, and others. Laser engraving for code or logo is also available.

Q:What is the working temperature range?

The device operates effectively in a wide temperature range from -40 to +85 degrees Celsius.