Bivar 940-075 Nylon Round PCB Spacer 1.6mm ID 4.0mm OD 1.905mm Length

Product Overview

The Bivar 940-075 is a precision nylon round spacer for electronic assembly. It creates a defined gap between printed circuit boards or between a PCB and a chassis, helping components sit at the intended mounting height. Its compact 1.905 mm length is suited to installations where clearance must be controlled within a small space.

With a 1.6 mm inner diameter and 4.0 mm outer diameter, this spacer provides a passage for compatible mounting hardware while supporting the surrounding board or assembly. The nylon construction provides electrical insulation, which can help separate conductive surfaces and reduce the risk of unwanted contact. Use it in industrial or commercial electronics where consistent spacing and dependable mechanical support are required.

Choose the spacer by checking the mounting hardware, available clearance and assembly requirements for your equipment. Confirm that the listed dimensions match your design before installation. Correct spacing can also leave room for airflow around sensitive electronic parts, depending on the layout and enclosure. The Bivar 940-075 is a small hardware component, but its accurate dimensions support repeatable board installation and organized assembly.

Key Features

• Round nylon spacer designed for PCB mounting and electronic hardware assemblies.
• Creates a defined stand-off between two circuit boards or between a board and a chassis.
• 1.6 mm inner diameter accommodates compatible mounting hardware.
• 4.0 mm outer diameter provides a compact supporting surface around the mounting point.
• 1.905 mm length supports precise clearance in space-limited designs.
• Insulating nylon material helps electrically separate mounted surfaces.
• Useful for maintaining consistent positioning and allowing space around electronic components.

Technical Specifications

• Manufacturer: Bivar
• Model: 940-075
• Product type: Round PCB spacer
• Material: Nylon
• Inner diameter: 1.6 mm
• Outer diameter: 4.0 mm
• Length: 1.905 mm
• Brand listed for this product: ALOGIC
• Typical application: Board-to-board or board-to-chassis spacing

What's in the Box

• 1 × Bivar 940-075 nylon round PCB spacer

Before fitting, compare the spacer dimensions with your PCB holes and fasteners, and ensure the selected mounting arrangement is suitable for the mechanical and electrical needs of your assembly. This listing describes the spacer only; mounting screws, boards and other assembly hardware are not included unless separately specified.