square wave ttl digital readout system

{"cid":"91204360","title":"TTL Square Wave Sino Digital Readout System DRO SDS2MS Measruing Machine","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c6\/a3\/4cecd2d412a21aee9f52858c39d7-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SINO","Model Number":"SDS 2MS Digital Readout System","Minimum Order Quantity":"1 set","Delivery Time":"5-8 days","Certification":"CE,RoHS,ISO","Place of Origin":"Guangzhou, CHINA","Payment Terms":"T\/T, L\/C","Supply Ability":"3000 sets per month","Packaging Details":"Carton","Item name":"Digital Readout System DRO SDS2MS","Usage":"For Milling LatheMachine","Power voltage selection":"AC 100V~240V","Signal":"TTL square wave","Resolution":"5\/1\u00b5m","Working temperature":"0\u2103~45\u2103","Power consumption":"25VA","Number of coordinates":"2 coordinates"}}

{"cid":"91198063","title":"2 axis Bridgeport Digital Readout System For Manual Machine Tools","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f7\/59\/345e258ee8f0bae2fe87d714c0d9-200x200-1.jpg","attrs":{"Brand Name":"Easson","Model Number":"EA-926","Minimum Order Quantity":"1SET","Delivery Time":"3 working days","Certification":"CE","Place of Origin":"P.R.China","Payment Terms":"T\/T","Supply Ability":"1000 SETS per Months","Packaging Details":"Carton","Name":"Dro Kit Lathe","Keyword":"Dro Kits","Linear scale Length":"50 - 3000mm","Material":"Plastic","Display Resolution":"1\u00b5m, 5\u00b5m","Application":"Milling, Lathe, Grinder Machine","Supply":"110V \/ 220V \/ 50 - 60 Hz","Output Signal":"TTL"}}