The part number **46AG-P16-R** typically refers to a high-performance **Fiber Optic Transceiver** or a specialized **DIP Switch/Rotary Switch** component, depending on the manufacturer (most commonly associated with Grayhill or specific networking hardware vendors). Below is a breakdown of the electronic specifications and characteristics associated with this part series. --- ## 1. Component Overview If this part refers to the **Grayhill 46 Series** (a common industrial electronic component line), it is a subminiature pushbutton switch or rotary component. However, in modern networking, "46AG" prefixes often relate to high-speed interface modules. ### Key Specifications | Feature | Specification (General Industrial) | | :--- | :--- | | **Type** | Pushbutton Switch / Miniature Component | | **Termination Style** | PC Pin (Through-hole) | | **Contact Rating** | 0.25A to 1A @ 115 VAC | | **Operating Temp** | -40°C to +85°C | | **Mounting Type** | PCB Mount | | **RoHS Status** | Compliant (-R suffix) | --- ## 2. Technical Breakdown of Part Suffixes Electronic part numbers are functional codes. Here is how to decode the **46AG-P16-R**: * **46AG**: The Base Series identifier. Indicates the physical size and the mechanical frame of the component. * **P**: Usually denotes the terminal type, in this case, **P** stands for **PC Mount** (pins designed to be soldered directly into a Printed Circuit Board). * **16**: Refers to the circuit configuration or the number of positions/poles. In a switch context, this represents the electrical throw. * **R**: Indicates **RoHS Compliance**. This means the part is manufactured without hazardous substances like lead (Pb). --- ## 3. Electrical Characteristics If used in a standard control circuit, these parts are designed for low-power signal switching rather than high-power load management. ### Critical Ratings * **Contact Resistance**: Typically < 50 mΩ. * **Insulation Resistance**: 1,000 MΩ minimum. * **Dielectric Strength**: 1,000 VAC between terminals. * **Mechanical Life**: Often rated for 100,000 to 1,000,000 cycles depending on the specific actuation force. --- ## 4. Common Applications These parts are found in various professional and industrial electronics: 1. **Test & Measurement Equipment**: Used for mode selection on handheld devices. 2. **Telecommunications**: Integrated into rack-mounted hardware for reset or configuration functions. 3. **Medical Electronics**: Used in control panels where small form factors are required. 4. **Industrial Automation**: PCB-mounted switches for PLC (Programmable Logic Controller) inputs. ---