1/4 Ring Tactile Switch Cap Black Snap Fit Specifications Series: Navimec Switch Type: Tactile Shape: 1/4 Ring Color: Black Illumination: Non-Illuminated For Use With/Related Products: Multimec Series Mounting Type: Snap Fit Size: 22 mm L x 9 mm W x 5 mm H Features: Arrow Legend Base Number: 1ZB09