🔐 Unlock Efficiency with Every Touch – The Ultimate Read-Only iButton Experience!
The YARONGTECH DS1990A F5 iButton is a compact, read-only electronic key featuring a 3V operating voltage, brass contact material, and Wi-Fi connectivity. Designed for secure, automatic touch control access, this 10-piece set offers durable, non-magnetic TM card technology ideal for professional environments requiring reliable and scalable security solutions.
| Operation Mode | automatic |
| Operating Voltage | 3 Volts |
| Contact Type | Normally Open |
| Connector Type | Integrated |
| Brand | YARONGTECH |
| Terminal | Through Hole |
| Circuit Type | 1-way |
| Actuator Type | Push Button |
| Contact Material | Brass |
| International Protection Rating | IP00 |
| Number of Positions | 10 |
| Control Method | Touch |
| Connectivity Protocol | Wi-Fi |
| Color | Black |
| Unit Count | 10.0 Count |
| Number of Items | 10 |
| Manufacturer | YARONG |
| UPC | 725350789732 |
| Part Number | DS1990A |
| Item Weight | 1.28 ounces |
| Package Dimensions | 4.02 x 2.01 x 0.04 inches |
| Country of Origin | China |
| Item model number | Ibutton |
| Is Discontinued By Manufacturer | No |
| Size | 16 x 56mm |
| Shape | Ibutton |
| Item Package Quantity | 1 |
| Special Features | Adjustable Feet |
| Included Components | Ibutton |
| Batteries Included? | No |
| Batteries Required? | No |
T**S
Good Samsara Replacement
I needed these as our Samsara system requires this. These worked just perfectly!
P**E
Five star
Work great came early five starWill buy again
T**E
Works just fine if you have a reader and a way to program your device.
You must have a button reader to retrieve the hardcoded information stored in the button. You also need the ability to program that same code into whatever device you are using so the device can utilize it be it a door lock, timeclock gaming device, etc.
K**C
Excellent
Worked well with our system. thank you
O**L
Price was super low.
Good price at 10 units, gets better at 100. Used to verify these were the correct device for our system. After programming over 200 units, they all worked.
M**T
Easy to use
This is our third time using this for time clocks in all employees love using it easy to use
T**Z
Quality
Item worked great for what I needed it for. And the prices awaome
J**M
Dead bunch
Not a single one worked. Had to grab another brand and it worked like a charm. Definitely wouldn't recommend this brand.
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منذ شهرين
منذ 5 أيام
