Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
🔐 Unlock speed and durability with YARONGTECH’s elite iButton keys!
The YARONGTECH 10-pack DS1990A-F5 iButton keys feature a robust black handle design with corrosion-resistant materials and gold-plated internal contacts. Operating at 4V DC and reading in less than 5ms, these non-magnetic TM cards provide a unique 64-bit ID for secure, worldwide access control applications. Built to withstand extreme temperatures (-40 to 85°C) and 100% watertight, they deliver reliable, maintenance-free performance for professional security systems.
| Operation Mode | ON-OFF |
| Operating Voltage | 4 Volts (DC) |
| Contact Type | Normally Open |
| Connector Type | Blade |
| Brand | YARONGTECH |
| Terminal | Blade |
| Circuit Type | 1-way |
| Actuator Type | Push Button |
| Contact Material | Gold |
| International Protection Rating | IP00 |
| Number of Positions | 10 |
| Controller Type | Push Button |
| Control Method | Push Button |
| Connectivity Protocol | Wi-Fi |
| Colour | Black |
| Manufacturer | YARONG |
| UPC | 725350789732 |
| Country of Origin | USA |
| Item model number | Ibutton |
| Package Dimensions | 10.2 x 5.1 x 0.1 cm; 36.29 g |
| ASIN | B0177AD3L8 |
TrustPilot
1天前
4天前
