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AJMRTC 10Pcs RW1990 Rewritable RFID iButton Key, TM Touch Memory Information Button, 1-Wire Contact Electronic Key Token, Rewritable ID Tag for Access Control, Patrol System & Door Lock
- - 10-pack RW1990 rewritable TM touch memory iButton keys, contact 1-Wire RFID token, supports repeated ID programming and rewriting
- - Stainless steel encapsulated chip, waterproof, shockproof and corrosion-resistant, stable performance for harsh working environments
- - Adopts 1-Wire communication protocol, compatible with most TM iButton readers for access control and guard patrol systems
- - Compact button shape, easy to attach to keychains, convenient for identity verification and data information storage
- - Passive contact design, no battery required, widely used for door locks, inspection patrol, equipment identification and project DIY
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Overview
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AJMRTC RW1990 rewritable iButton is a 1-Wire contact type TM touch memory electronic key. It uses stainless steel sealed packaging, featuring waterproof, dustproof and anti-vibration performance. Unlike read-only TM1990, RW1990 supports repeated rewriting of ID data, which is perfect for duplicating or modifying identification information. It works with passive contact induction without built-in batteries, communicating via 1-Wire interface with compatible readers. This package includes 10 pieces of iButton tokens. Great for access control door locks, security guard patrol systems, equipment asset tracking, hotel lock renovation and electronic DIY identification projects.
- Brand: AJMRTC
- Model: RW1990
- Quantity: 10 Pieces
- Type: Rewritable TM Touch Memory iButton / RFID Information Button
- Communication: 1-Wire Contact Interface
- Shell Material: Stainless Steel
- Feature: Rewritable ID, Passive, No Battery Needed
- Application: Access Control, Guard Patrol, Door Lock, Asset Identification
- Operating Temp: -40 ~ +85
- Package Includes: 10 x RW1990 iButton Keys
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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