Interlink Electronics, Inc. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced sales was USD 2.064 million compared to USD 1.702 million a year ago. Operating income was USD 133,000 compared to USD 41,000 a year ago. Net income was USD 63,000 compared to USD 13,000 a year ago. Basic earnings per share from continuing operations was USD 0.01. For the half year, sales was USD 3.632 million compared to USD 3.393 million a year ago. Operating income was USD 73,000 compared to operating loss of USD 31,000 a year ago. Net income was USD 20,000 compared to net loss of USD 5,000 a year ago.