Based on your inquiry, the **ME16XBX-R** is a specific model of a **Miniature Electromechanical Power Relay**, typically manufactured by companies like *Tai-Shing Electronic Components (TTC)*. These relays are designed for high-power switching in a compact form factor, often used in automotive or industrial control modules. --- ### 1. General Specifications Below are the typical technical parameters for the ME16XBX-R series: | Parameter | Specification | |:---|:---| | **Contact Form** | 1 Form C (SPDT) | | **Coil Voltage** | Typically 12V DC (Standard for automotive/industrial) | | **Max Switching Current** | 15A to 20A (Depending on load type) | | **Contact Material** | Silver Alloy (AgSnO2 or AgNi) | | **Mounting Type** | PCB (Through-hole) | | **Enclosure** | Flux-tight or Sealed (Washable) | --- ### 2. Internal Component Breakdown The ME16XBX-R consists of several key electronic and mechanical parts: 1. **Electromagnetic Coil:** A copper wire winding that creates a magnetic field when energized. 2. **Armature:** The moving metal part that is attracted by the coil's magnetic field. 3. **Spring Mechanism:** Returns the armature to its "rest" position when power is removed. 4. **Contacts:** * **NO (Normally Open):** Connects when the relay is energized. * **NC (Normally Closed):** Disconnects when the relay is energized. * **COM (Common):** The moving terminal that switches between NO and NC. --- ### 3. Application Use Cases Because of its high current rating and small size, this part is frequently found in: * **Automotive Electronics:** Power windows, central locking, and windshield wiper controls. * **Home Appliances:** Control boards for washing machines or microwave ovens. * **HVAC Systems:** Small fan motor switching or thermostat control. --- ### 4. Typical Wiring Diagram (Conceptual) ```text [ Coil ] (1)---(2) <-- Trigger voltage applied here [ Contacts ] (NC)---. | (COM)--' <-- Switched Load | (NO)---' ``` ---