A straight bar load cell (strain gauge) that translates up to 5kg of force into an electrical signal. Made from aluminium alloy with four strain gauges in a Wheatstone bridge configuration, it measures electrical resistance changes proportional to the applied load.

Use it to measure object weight, detect weight changes over time, or sense the presence of objects on a surface. Pair with an HX711 amplifier for easy integration with Arduino and other microcontrollers.

Key Features

• 5kg Capacity – Measures force up to 5kg
• Wheatstone Bridge – Four strain gauges for accurate measurement
• Aluminium Alloy – Durable construction
• IP65 Protection – Dust-tight and protected against water jets
• M5 Mounting Holes – Two through-holes for secure mounting

Specifications

• Capacity: 5kg
• Material: Aluminium alloy
• Protection: IP65
• Mounting: 2× M5 through-holes
• Wiring: Red (Exc+), Green (Sig+), Black (Exc−), White (Sig−)

Ideal For

• DIY scales and weight measurement projects
• Detecting object presence on a surface
• Monitoring weight changes over time
• Arduino and microcontroller-based force sensing

Resources

• Getting Started with Load Cells Guide