200pcs/Lot Rewritable Touch Memory RW1990 Copy Card Sauna Key(BK)

Welcome to my store, we will provide you with high-quality products and high-quality services, if you have any questions about the products, you can contact us, we will Size: you within 24 hours!200pcs/Lot RW1990 TM card touch memory key handle For guard tour system sauna lock cardDimension: 16.25*5.89mmChip type: RW1990RW1990feature:1.RW19902.Low-cost3.water proof4.Rewritable ,DS1990A and TM1990A ,5.can be copy,RW1990Technique Parameters:America DALLAS encryptionBreakdown Rate:1/100,000Serial Number:Only global 64 bit numbersSystem Logic:64bits pin protectionMemory:8kb RAMInductive Type: touchR/W and encryptR/W times:1,500,000,000Working Temperature:-40~85Lifetime:>20yearsRewritable RW1990A-F5 read-write type of card, compatible ds1990a.Built-In Multidrop Controller for 1-Wire Net;Digital identification by momentary ContactTM card, also known as touch memory, electronic keyStainless steel package with su304#,rugged, never rust, corrosion; resistant to heat;Anti-variant; sealing strong;for security patrol, sauna door locks,electronic door locks,door intercom, card systems, identification, banking,Communications, rail transportation, transportation, and so many fieldsNotice:Due to different monitors, there may be some color difference, which is normal.s

• Small enough to fit on a key ring
• Provides an external number for easy identification and control Can be placed on a key ring for convenient entry
• Supports formats up to 85 bits, with over 137 billion codesRFID/HID/T5577/CET5577/EM4100/TK4001/EM4001/TK4100/ISO11784/11785/ISO FDX-B /Manchester/FSK/PSK/NRZ etc.
• Long-lasting durability in construction for sustained performance
• Compact and easy to carry and use,Rewritable functionality: Can be written countless times