Used KEYENCE Sensors

Browse used KEYENCE sensors, control units and accessories in this section. When comparing a listing with your existing device, check the complete model code, sensing or measuring range, supply voltage, output type and connections. For models using a separate sensor head or amplifier, also check that the parts are compatible and included in the sale.

Read the product description for condition details, available test information and any missing parts. Faulty items may also be offered with their condition clearly disclosed. Products in this section are sold without warranty, including unused or boxed items. We do not provide technical support or application advice for second-hand products.

Have KEYENCE products to sell?

Email the model codes, quantities, condition details, photographs and your asking price to otomasyonavm@gmail.com. We do not purchase products without an invoice.

Explore other options on our second-hand models page, where products are organised by category and function rather than by brand. For new alternatives, browse photoelectric sensors, fibre optic photoelectric sensors and our wider sensor range. A second-hand item may cost more than a suitable new alternative.