4 smu channels pxi source measure unit

{"cid":"91224244","title":"PXIe-4143 PXI Source Measure Unit National Instruments With 1A Output 4 SMU Channels 24V","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/36\/dfe0c14ae34982c8fb57fbc51e3f-200x200-1.jpg","attrs":{"Price":"$10,000\/sets >=1 sets","Brand Name":"National Instruments","Model Number":"PXIe-4143","Minimum Order Quantity":"one","Delivery Time":"Delivery time for minimum order quantity \u2264 30 days","Place of Origin":"China","Packaging Details":"standard packaging","Payment Terms":"T\/T \u200cL\/C","Supply Ability":"100 units\/day","warranty":"3 months","customized support":"OEM","place of origin":"American","brand name":"National Instruments","model number":"PXIe-4143"}}

{"cid":"91217181","title":"Keysight B2902A Precision Source Measure Unit Dual Channel 210 V 3 A DC 10.5 A Pulse SMU","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/75\/78525ac78c750151e4962b33bb8e-200x200-1.jpg","attrs":{"Price":"Contact Us for Pricing","Brand Name":"Keysight","Model Number":"B2902A","Minimum Order Quantity":"1 Piece","Delivery Time":"3-7 working days after payment","Supply Ability":"In Stock, Ready to Ship","Operation Quadrant":"4-Quadrant (Source \/ Sink)","Dimensions":"88 x 213 x 450 mm","Max Output Voltage":"\u00b1210 V","Certification":"CE, cCSAus, C-Tick, KC","Measurement Resolution":"100 fA \/ 100 nV","Display":"4.3-inch TFT Color (480 x 272)","Digitizing Rate":"20 \u00b5s (50,000 points\/s)","Weight":"6.5 kg","Payment Terms":"T\/T,L\/C,PayPal","Sourcing Resolution":"1 pA \/ 1 \u00b5V","Condition":"Pre-Owned, Fully Tested","Packaging Details":"Anti-static foam with export-grade corrugated carton","Interfaces":"USB 2.0, LAN, GPIB, Digital I\/O","Max Output Current (DC)":"\u00b13 A","Max Output Current (Pulse)":"\u00b110.5 A","Number of Channels":"2","Place of Origin":"United States"}}