ELCOM PBS-1-03BL (S) Black Square Push Button Switch (SPST, 3A, 250V AC)
The ELCOM PBS-1-03BL (S) is a black square momentary push button switch designed for electronic control panels, industrial equipment and electrical switching applications. Featuring an SPST contact arrangement, 3A current rating at 250V AC and screw type panel mounting, this switch provides reliable manual circuit control. Its silver plated copper terminals, solder type connections and mechanical life of 50,000 cycles make it suitable for instrumentation, automation systems and electronic equipment requiring temporary switching operation.
Key Features -
• ELCOM PBS-1-03BL (S) push button switch
• Black square head actuator
• Momentary switching operation
• SPST contact arrangement
• Rated current of 3A
• Rated voltage of 250V AC
• Screw type panel mounting
• Solder type electrical terminals
• Silver plated copper terminal construction
• Maximum initial contact resistance of 10m Ohm
• Mechanical life of 50,000 cycles
• Electrical life of 10,000 cycles
• Dielectric withstand voltage of 1.5 kV AC for 1 minute
Specifications -
• Brand: ELCOM
• Model Number: PBS-1-03BL (S)
• Product Type: Push Button Switch
• Switch Type: Momentary
• Actuator Shape: Square
• Actuator Colour: Black
• Contact Arrangement: SPST
• Rated Current: 3A
• Rated Voltage: 250V AC
• Mounting Type: Screw Type Panel Mount
• Terminal Style: Solder Type
• Terminal Material: Silver Plated Copper
• Maximum Initial Contact Resistance: 10m Ohm
• Mechanical Life: 50,000 Cycles
• Electrical Life: 10,000 Cycles
• Dielectric Withstand Voltage: 1.5 kV AC for 1 Minute
• Maximum Soldering Temperature: 270C for 5 Seconds
• Product Weight: 4.7g
Applications -
• Industrial control panels
• Electronic equipment controls
• Automation control circuits
• Instrumentation equipment
• Manual trigger circuits
• Electrical testing equipment
• Control system interfaces
• Machinery control panels
• Embedded electronic systems
• Electronic repair and replacement
