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PBS-3 Round Power Push Button Switch is a latching ON/OFF switch with illuminated red actuator. It is commonly used for power control in electrical appliances, industrial panels, UPS systems, extension boards, and automation equipment. General Specifications Parameter Specification Product Name PBS-3 Power Push Button Switch Switch Type Push Button Power Switch Operation Type Latching ON/OFF Contact Configuration SPST Number of Pins 3 Pin Rated Voltage 250VAC Rated Current 16A Indicator Light Yes (Red LED/Neon) Mounting Type Panel Mount / Snap-In Button Color Red Body Color Black Housing Material Flame Retardant Plastic Contact Material Copper Alloy Terminal Type Solder / Quick Connect Electrical Life 50,000 Cycles Approx Insulation Resistance ≥100MΩ Contact Resistance ≤100mΩ Dielectric Strength 500V AC for 1 Minute Operating Temperature -25°C to +85°C Certification CE, CQC Mechanical Dimensions (Approx.) Dimension Size Mounting Hole Diameter 22mm Head Diameter 30mm Approx Overall Height 32mm Approx Terminal Length 6–8mm Pin Spacing Standard PCB/Solder Type Electrical Diagram Press Once → ON Press Again → OFF Illuminated indicator shows power status Features High current capacity up to 16A Built-in red illumination Easy snap-in panel installation Long mechanical life Compact round design Reliable ON/OFF locking mechanism Suitable for AC power applications Applications Power Supplies UPS Systems Home Appliances Industrial Control Panels Extension Boards Water Dispensers Audio Amplifiers Automation Equipment DIY Electronic Projects

DB-15 Metal Dust Cover (also called DB15 Metal Hood or D-Sub Metal Shell) is used to protect and cover DB-15 male/female D-sub connectors. It provides mechanical protection, cable strain relief, and EMI/RFI shielding for industrial and communication applications. General Specifications Parameter Specification Product Name DB-15 Metal Dust Cover / Metal Hood Connector Type DB-15 D-Sub Connector Compatible Connector DB15 Male & Female Material Zinc Alloy / Metal Finish Nickel Plated / Chrome Finish Color Silver Shell Type Two-Piece Metal Hood Mounting Hardware Included Screw Type UNC 4-40 Jack Screws Cable Entry Rear / Side Entry Cable Outer Diameter Up to 7mm – 11.5mm Shielding EMI/RFI Shielded Operating Temperature -40°C to +120°C Reusable Yes Assembly Type Screw Lock Type Mechanical Dimensions (Approx.) Dimension Size Length 40 – 59 mm Width 39 – 40 mm Height 15 – 18 mm Weight 9g – 25g Features Strong metal construction Excellent EMI/RFI protection Easy two-piece assembly Includes cable clamp & screws Durable nickel-plated finish Suitable for industrial communication cables Compatible with solder and crimp DB15 connectors Applications Serial Communication Cables Industrial Control Systems VGA / Video Interfaces Automation Equipment Data Acquisition Systems Instrumentation Devices Robotics & CNC Machines Package Includes 1 × DB15 Metal Hood Mounting Screws Cable Clamp Strain Relief Hardware Common Names DB15 Metal Hood DB15 Dust Cover D-Sub 15 Metal Shell DB15 Connector Housing DB15 Backshell Specifications referenced from connector manufacturers and electronics suppliers.

The DB-15 Female Connector is a 15-pin D-Subminiature connector designed for secure signal and data transmission in electronic and industrial applications. It features a durable metal shell with 15 female socket contacts arranged in two rows. Mechanical Specifications Parameter Specification Connector Type D-Sub Connector Gender Female Number of Pins 15 Socket Pins Mounting Type Panel Mount / PCB Mount Contact Arrangement 2 Rows Shell Material Nickel Plated Steel Contact Material Copper Alloy Contact Plating Gold Flash / Tin Insulator Material PBT / Thermoplastic Housing Finish Corrosion Resistant Metal Locking Type Screw Lock Compatible Electrical Specifications Parameter Value Rated Current 3A – 5A Rated Voltage 250V AC Contact Resistance ≤ 20mΩ Insulation Resistance ≥ 1000MΩ Withstanding Voltage 1000V AC for 1 Minute Operating Temperature -55°C to +105°C Approximate Dimensions Dimension Size Length 39 mm Width 12.5 mm Height 13 mm Pin Pitch 2.77 mm Mounting Hole Distance 33.3 mm Features Strong metal shielding Reliable female socket contacts Easy soldering and installation High durability and long life Stable signal transmission Compact and lightweight design Applications Industrial automation Communication devices Computer peripherals VGA and display interfaces Instrumentation systems CNC and control panels Embedded electronic systems