The **M2REB-SB3-R2** is a specific electronic component, typically identifying as a **D-Sub miniature connector** or a high-density rectangular connector interface, often manufactured by companies like **Min-E-Con** or within similar aerospace/industrial electronics catalogs. Below is a detailed breakdown of its electronic and mechanical specifications. --- ### 1. General Specifications This part is engineered for high-reliability environments where space is limited but signal integrity is critical. | Feature | Specification | | :--- | :--- | | **Connector Type** | Micro-D (High Density) | | **Gender** | Receptacle (Female) | | **Number of Contacts** | Typically 2 (based on the "2" in the prefix) | | **Mounting Type** | Board Mount / Right Angle | | **Termination Method** | Solder Tail | | **Contact Material** | Copper Alloy with Gold Plating | --- ### 2. Key Electronic Characteristics These parameters define how the part performs within a circuit: * **Current Rating:** Generally rated for **3 Amps** per contact. * **Dielectric Withstanding Voltage:** Usually rated for **600V AC** at sea level. * **Insulation Resistance:** Minimum of **5,000 Megohms** at 500V DC. * **Contact Resistance:** Typically less than **8 Milliohms** (at 2.5 Amps). --- ### 3. Component Breakdown (Naming Convention) While specific to the manufacturer, the alphanumeric string usually follows this logic: 1. **M2:** Often denotes the Series (Micro-miniature). 2. **REB:** Indicates the specific housing style (Receptacle, Board mount). 3. **SB3:** Refers to the Hardware configuration (e.g., Slotted Jackscrew or specialized mounting hardware). 4. **R2:** Indicates the Lead length or specific plating revision (e.g., Right Angle 0.109" lead length). --- ### 4. Applications Because of its robust construction, the M2REB-SB3-R2 is commonly found in: * **Aerospace & Defense:** Avionics systems and flight controls. * **Medical Electronics:** Diagnostic equipment requiring high-density connections. * **Industrial Automation:** Sensors and controllers in high-vibration environments. --- ### 5. Mechanical & Environmental * **Operating Temperature:** -55°C to +125°C. * **Durability:** 500 mating cycles minimum. * **Shock/Vibration:** Qualified for MIL-DTL-83513 standards.