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Bourns BPS125AD0P042DG Digital Pressure Sensor

The Bourns BPS125 Series is a compact 12 mm digital low pressure sensor designed for industrial and medical applications. It features a compensated digital output via I2C, with a pressure range of 250 to 500 Pa, and operates at 3.3 V supply voltage. The sensor offers high accuracy of ±0.25% FS at 25°C, along with stable long-term performance. Its small size, quick response time, and reliability make it ideal for HVAC, process monitoring, packaging automation, and diagnostic equipment in dry, non-corrosive gas environments. RoHS compliant and suitable for clean, dry air applications.

Authorized Distributors
Source:Newark
Part No:BPS125-AD0P04-2DG
Stock:233
Inv Date:05-28-2026
Price: Unit price: $16.08
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Source:DigiKey
Part No:BPS125-AD0P04-2DG
Stock:53
Inv Date:05-28-2026
Price: Unit price: $39.57
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Part No:BPS125-AD0P04-2DG
Stock:2
Inv Date:05-29-2026
Price: Unit price: $39.57
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Part No:BPS125-AD0P04-2DG
Stock:0
Inv Date:05-28-2026
Price: Unit price: $44
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Part No:BPS125-AD0P04-2DG
Stock:0
Inv Date:05-28-2026
Price: Unit price: $78
Buy/RFQ:
Part No:BPS125-AD0P04-2DG
Stock:0
Inv Date:05-28-2026
Price: Unit price: $78
Buy/RFQ:

Bourns BPS125AD0P042DG Digital Pressure Sensor Specifications:

  • Supply Voltage: 3.0V min, 3.3V typical, 3.6V max
  • Supply Current at 5 V: 1.2mA min, 2mA typical, 3.5mA max
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -55°C to +100°C
  • Pressure Range: 250 to 500 Pa (0.15 to 1.0 PSI)
  • Output: Digital I2C (2c)
  • ADC Resolution: 13 bit
  • Accuracy at 25°C: ±0.25% FS
  • Total Error Band: +15% over 0°C to 60°C
  • Long Term Stability: +0.5% FS
  • Startup Time: Max 15 ms
  • Digital Update Time: 8.5 ms
  • Media Compatibility: Non-corrosive dry gases
  • Proof Pressure: 5X full scale pressure
  • Burst Pressure: 10 psi
  • SCL Clock Frequency: 100-400 kHz
  • SDA Data Hold Time: 0.0 μs, Setup Time: 0.1 μs
  • RoHS Compliant

Buy the Buy Bourns BPS125 Series Part Number BPS125AD0P042DG Online

Secure your Bourns BPS125 digital pressure sensor online today. With its high accuracy, fast response, and compact design, this sensor ensures precise pressure measurement for HVAC, process monitoring, packaging automation, and diagnostic applications. RoHS compliant and suitable for non-corrosive dry gases, it guarantees reliable operation in demanding environments. Easy to integrate via I2C interface, this sensor offers long-term stability and quick startup. Order now to optimize your measurement solutions with the trusted quality of Bourns.

Buy Bourns BPS125 series pressure sensor now and experience unmatched reliability and performance in your industrial or medical projects.

Frequently Asked Questions

Where can I buy Bourns BPS125AD0P042DG?

You can click on the BUY or RFQ button to purchase BPS125AD0P042DG from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part BPS125AD0P042DG?

You can download the BPS125AD0P042DG datasheet or visit the Bourns website for support.

Who is the manufacturer of BPS125AD0P042DG?

Bourns

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