myMectronic
myMectronic

A Premier B2B Part Search

TT Electronics - Optek Technology OCB350L250Z Liquid Sensor

The OCB350 series Liquid Sensor provides precise, non-contact detection of fluid presence in transparent or opaque tubes. Equipped with self-calibration circuitry, it maintains consistent operation over years with minimal maintenance. The sensor includes four LED indicators for easy calibration and status monitoring, and features configurable load resistances for sensitivity adjustment. Compatible with PCB mount or remote wiring via 24-inch cables, its durable plastic housing offers ambient light rejection. Ideal for industrial, medical, and fluid management applications, it ensures reliable, long-term liquid sensing performance.

Authorized Distributors
Source:Newark
Part No:OCB350L250Z
Stock:67
Inv Date:06-11-2026
Price: Unit price: $25.76
Buy/RFQ:
Source:DigiKey
Part No:OCB350L250Z
Stock:83
Inv Date:06-11-2026
Price: Unit price: $25.85
Buy/RFQ:
Part No:OCB350L250Z
Stock:28
Inv Date:06-12-2026
Price: Unit price: $25.01
Buy/RFQ:
Part No:OCB350L250Z
Stock:0
Inv Date:06-11-2026
Price: Unit price: $29.76
Buy/RFQ:
Part No:OCB350L250Z
Stock:100
Inv Date:06-11-2026
Price: Unit price: $44.87
Buy/RFQ:
Part No:OCB350L250Z
Stock:100
Inv Date:06-11-2026
Price: Unit price: $44.87
Buy/RFQ:

TT Electronics - Optek Technology OCB350L250Z Liquid Sensor Specifications:

  • Power Supply: 4.75V to 5.25V
  • Storage Temperature: -40°C to +100°C
  • Operating Temperature: -40°C to +70°C
  • Soldering Temperature: 260°C (1/16 inch from case, 5 sec)
  • Lead Length: 24 inches (610 mm)
  • Wire Gauge: 26 AWG
  • Sensing Range: Suitable for tubes with outside diameters of 1/16”, 1/8”, 3/16”, 1/4”
  • Load Resistance: Configurable between approximately 2.5KΩ to 27KΩ
  • LED Indicators: Green (Calibration), Red (Calibration Error), Blue (Trip Level High), Green (Trip Level Low)
  • Collector-Emitter Voltage: 24V or 30V
  • Collector DC Current: 50 mA
  • Power Dissipation: 100 mW
  • Maximum Soldering Temperature: 260°C
  • Housing Material: Opaque plastic for ambient light rejection
  • Mounting Options: PCB mount, wire assembly, or calibration circuit board

Buy the Optoelectronic Series Liquid Sensor: OCB350L250Z

Discover the dependable liquid sensing capabilities of the Optoelectronic Series Liquid Sensor OCB350L250Z. Featuring self-calibration circuitry, it ensures long-term performance and reliable detection in various applications. The sensor's LED indicators provide quick calibration feedback, while the configurable load resistance allows sensitivity adjustments. Its durable opaque plastic housing effectively rejects ambient light, making it suitable for industrial, medical, and fluid management systems. Easy to mount on PCB or connect via wires, ensuring efficient integration into your existing systems for accurate liquid detection.

Order your Optoelectronic Series Liquid Sensor OCB350L250Z today and ensure reliable, long-lasting fluid detection for industrial and medical projects.

Frequently Asked Questions

Where can I buy TT Electronics - Optek Technology OCB350L250Z?

You can click on the BUY or RFQ button to purchase OCB350L250Z from an authorized TT Electronics - Optek Technology distributor.

How do I troubleshoot issues or seek technical support for part OCB350L250Z?

You can download the OCB350L250Z datasheet or visit the TT Electronics - Optek Technology website for support.

Who is the manufacturer of OCB350L250Z?

TT Electronics - Optek Technology

TT Electronics - Optek Technology Part List

Browse and search other TT Electronics - Optek Technology parts, locate datasheets and stock

Sponsored by