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OMRON B3U1100P Tactile Switch

This ultra-small-sized surface-mount tactile switch is ideal for high-density mobile device designs. It features a compact size of 3x2.5 mm, an operating force of 153 grams-force, and dust-proof construction for high reliability in dusty environments. Engineered for vertical operation, it offers a switching capacity of 1 to 50 mA at 5 to 12 VDC and a life expectancy of over 200,000 operations. Suitable for compact electronic equipment, the switch complies with RoHS standards, ensuring environmentally safe operation and providing dependable tactile feedback.

Authorized Distributors
Source:Newark
Part No:B3U1100P
Stock:3046
Inv Date:05-28-2026
Price: Unit price: $1.14
Buy/RFQ:
Source:DigiKey
Part No:B3U-1100P
Stock:20042
Inv Date:05-28-2026
Price: Unit price: $0.62505
Buy/RFQ:
Source:DigiKey
Part No:B3U1100P
Stock:20042
Inv Date:05-28-2026
Price: Unit price: $0.62505
Buy/RFQ:
Part No:B3U-1100P
Stock:56784
Inv Date:05-29-2026
Price: Unit price: $0.75
Buy/RFQ:
Part No:B3U-1100P
Stock:4166
Inv Date:05-28-2026
Price: Unit price: $0.37
Buy/RFQ:
Part No:B3U-1100P
Stock:2350
Inv Date:05-28-2026
Price: Unit price: $0.576
Buy/RFQ:
Part No:B3U-1100P
Stock:10500
Inv Date:05-28-2026
Price: Unit price: $0.598
Buy/RFQ:
Part No:B3U-1100P
Stock:2350
Inv Date:05-28-2026
Price: Unit price: $0.576
Buy/RFQ:
Part No:B3U-1100P
Stock:3500
Inv Date:05-28-2026
Price: Unit price: $0.598
Buy/RFQ:
Authorized Distributors
Source:Arrow EU
Part No:B3U-1100P
Stock:3500
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:B3U-1100P
Stock:4946
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

OMRON B3U1100P Tactile Switch Specifications:

  • Size: 3 x 2.5 mm
  • Operating force: 153 grams-force
  • Contact form: SPST-NO
  • Switching capacity: 1 to 50 mA, 5 to 12 VDC
  • Contact resistance: 100 mΩ max at 1 mA, 5 VDC
  • Life expectancy: Over 200,000 operations
  • Temperature range: -25°C to 70°C
  • Dust-proof construction
  • Material: Plastic housing with metal contacts
  • RoHS compliant

Buy the Buy Omron Tactile Switch Part Number B3U1100P Online

Experience the high reliability of the compact tactile switch ideal for high-density applications. With dust-proof construction and a lifespan exceeding 200,000 operations, this surface-mount switch guarantees durable performance. Suitable for mobile and portable devices, it offers a switching capacity of up to 50 mA at 5 to 12 VDC. Its RoHS compliance ensures eco-friendly operation, making it perfect for your electronic projects that demand precision, durability, and environmental safety.

Get Omron B3U1100P today—built for reliable tactile feedback and long-lasting durability in compact electronic devices.

Frequently Asked Questions

Where can I buy OMRON B3U1100P?

You can click on the BUY or RFQ button to purchase B3U1100P from an authorized OMRON distributor.

How do I troubleshoot issues or seek technical support for part B3U1100P?

You can download the B3U1100P datasheet or visit the OMRON website for support.

Who is the manufacturer of B3U1100P?

OMRON

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