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Apem ISR3SAD300 Pushbutton Switch

This sealed momentary pushbutton switch features a normally open contact configuration with a threaded bushing mounting option and solder lug terminals. It has a compact design with a round bezel, guaranteed IP67 sealing for dust and water resistance, and a durable thermoplastic case with UL94-VO flame retardant rating. The switch provides tactile feedback with a 1.5 mm total travel, operating force between 2N to 5N, and is rated for up to 400mA at 32VAC and 100mA at 500VAC. Suitable for panel thicknesses of 1.5 to 4 mm, it withstands harsh environments with shock resistance of 100 g, vibration resistance of 10-500 Hz at 10 g, and temperature range from -40°C to +85°C. It offers long mechanical life of 1,000,000 cycles, initial contact resistance of 50 mΩ, and dielectric strength of 1000 VAC rms, ideal for industrial control panels and automation systems.

Authorized Distributors
Source:DigiKey
Part No:ISR3SAD300
Stock:990
Inv Date:05-28-2026
Price: Unit price: $14.02
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Part No:ISR3SAD300
Stock:262
Inv Date:05-29-2026
Price: Unit price: $13.15
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Part No:ISR3SAD300
Stock:84
Inv Date:05-28-2026
Price: Unit price: $14.94
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Part No:ISR3SAD300
Stock:344
Inv Date:05-28-2026
Price: Unit price: $12.69
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Part No:ISR3SAD300
Stock:611
Inv Date:05-28-2026
Price: Unit price: $11.3637
Buy/RFQ:
Part No:ISR3SAD300
Stock:344
Inv Date:05-28-2026
Price: Unit price: $12.69
Buy/RFQ:
Part No:ISR3SAD300
Stock:203
Inv Date:05-28-2026
Price: Unit price: $11.3637
Buy/RFQ:
Part No:ISR3SAD300
Stock:20
Inv Date:05-28-2026
Price: Unit price: $42.96
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Apem ISR3SAD300 Pushbutton Switch Specifications:

  • Ingress Protection: IP67
  • Case Material: Thermoplastic UL94-VO
  • Shock Resistance: 100 g
  • Vibration Resistance: 10-500 Hz, 10 g
  • Operating Temperature: -40°C to +85°C
  • Contact Material: Silver, gold plated
  • Max Current/Voltage: 400mA 32VAC, 100mA 500VAC
  • Initial Contact Resistance: 50 mΩ
  • Insulation Resistance: >1 GΩ at 50VDC
  • Dielectric Strength: 1000 VAC rms
  • Mechanical Life: 1,000,000 cycles
  • Travel: 1.5 mm
  • Operating Force: 2N to 5N
  • Terminal Seal: Epoxy
  • Panel Thickness: 1.5 mm to 4 mm
  • Soldering Temperature: Max. 300°C for 3 sec
  • Plunger Color: Green
  • Finish: Black

Buy the ACME ISR3SAD – Reliable Pushbutton Switch for Industrial Applications

Discover the reliable ACME series ISR3SAD sealed momentary pushbutton switch, designed for industrial environments. Featuring IP67 sealing, high durability, and a compact design with threaded bushing and solder lug terminals. It provides tactile feedback, operates between -40°C and +85°C, and withstands over 1 million cycles, making it ideal for control panels, automation, and machinery. Easy to install with panel thickness compatibility from 1.5 mm to 4 mm, ensuring long-term reliability and performance in demanding applications.

Order your ACME Series ISR3SAD sealed momentary pushbutton switch today and enhance your industrial control projects with dependable, IP67-rated performance and long-lasting durability.

Frequently Asked Questions

Where can I buy Apem ISR3SAD300?

You can click on the BUY or RFQ button to purchase ISR3SAD300 from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part ISR3SAD300?

You can download the ISR3SAD300 datasheet or visit the Apem website for support.

Who is the manufacturer of ISR3SAD300?

Apem

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