China TM1990A-F5 TM1990 TM Card

modelTM1990A-F5material304stainless steel encapsulation+ABS plastic holderdiameter16.25*5.89mmhoder colorblack,red,bule ,green,yellow,or customized colorweight0.005kg/unitstorage 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 enLab Utensil and Disposable vironment.
ThCommodity Making Machine e TM1990A Serial Number iButton is aTimer & Counter rugged 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 coPackage & Printing Service mpact 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.Applications
1.Access Control
2.Work-In-Progress Tracking
3.Tool ManagementSecurity Guard
4.Inventory Control.Packing:
100 pcs per bag, 2500pcs per carton
Shipping:
1. 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:
1. We accept , T/T, Western Union payment terms.
2. Production will start after we confirm the payment with our financial department.

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