







🔐 Unlock confidence with every turn—drive secure, drive smart!
The Ignition Lock Cylinder Switch (Part# 81900-1WK00) is a high-quality replacement designed specifically for 2011-2015 Kia Optima and 2013-2017 Rio models. Featuring durable steel contacts, a plug-in connector, and two precision keys, it ensures reliable ignition performance and easy installation, backed by standardized manufacturing for lasting service life.
| Operation Mode | manual |
| Contact Type | Normally Open |
| Connector Type | Plug In |
| Brand | DICMIC |
| Terminal | Screw |
| Item dimensions L x W x H | 21.5 x 19.5 x 8 Centimeters |
| Circuit Type | 1-way |
| Actuator Type | Ignition |
| Contact Material | Steel |
| International Protection Rating | IP00 |
| Number of Positions | 2 |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | DICMIC |
| Country of Origin | USA |
| Model number | 81900-1WK00, 81970-2TA00 |
| Item Weight | 472 g |
| Product Dimensions | 21.5 x 19.5 x 8 cm; 472 g |
| Item model number | 81900-1WK00, 81970-2TA00 |
| Item Height | 8 Centimeters |
| Item Width | 19.5 Centimeters |
| Compatible Device | 2011-2015 Kia Optima, 2013-2017 Kia Rio |
| Are batteries included? | No |
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