China Magnetic iButton Key TM1990 Ds1990

1.SpecificationmodelTM1990A-F5material304stainless steel encapsulation+ABS plastic holder+iron ringdiameter16.25*5.89mm(ibutton )hoder colorblack,red,bule ,green,yellow,or customized colorstorage capacity8k bit RAM(64 bit seial number)working temperature-40°C to +85°CLife Time20yearsread- write featureTM1990A-F5 can read only, RW1990 can read+writeread time350,000 timefeaturewaterproof, shakeproof ,heat-resistant,dust-resistantOEMcan OEM,can laser printingyour logoApplications
Access control, Hotel, Smart community, Fire alarm control;
*Swimming pools,water patrol,field work is extremely humid environment.
TheBoiler & Furnace TM1990A Serial Number iHome Hardware Button is arugged data carrier that serves as an electronic registration number for automatic identification.Data is transferred serially through the 1-Wire protocol, which requires only asingle data lead and aground return.Every TM1990A is factory lasered with aguaranteed unique 64-bit registration number that allows for absolute traceability.The durable stainless-steel iButton package is highly resistant to environmentalhazards such as dirt, moisture, and shock.Its compact coin-shaped profile is self-aligning with mating receptacles, allowing the TM1990A to be used easily by human operators.Accessories permit the TM1990A iButton to be mounted on almost any object, including containers, pallets, and bags.2.Applications
1.Access Control /Hotel, Smart community, FireElectrode alarm control;Swimming pools,water patrol,field work is extremely humid environment.
2.Work-In-Progress Tracking
3.Tool Management /feelt management /Commercial cash registers
4.Inventory Control.
5.Ticket issuing terminals
6.Medical equipments
7.BankPOS
8.FisStamping cal Cash registers/Portable cash registers3.The product show
4.Packing & shipping & payment waypacking100PCS/Bag, 2500PCS/Cartonshipping1. Inernational door to door express by DHL, FedEx, UPS, TNT, EMS.
2. By air (faster and cheaper for large oder)
3. By sea (the cheapest shipping way)payment wayWe accept , T/T, Western Union payment terms.
5.Our company
Shenzhen Smart Way Technology Co., Ltd. was founded in 2005. We are based in Shenzhen, with a number of well-equipped production lines of contactless smart cards(Em4100, T5577, M1S50/S70, ect,) smart card reader, and touchmemory card ( DS1990,TM1990, RW1990, etc.). We have more than 10 years export experiences,and have factory for ibutton product and rfid product.
6.ConTACT US