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I can provide a large number of spare parts for old PCs.
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· Six high speed operation modes: CC,CR,CV,CW,CC+CV,CR+CW. · Supporting external trigger input and output. · Battery testing and short-circuit function. solar cells fuel cell, etc. · High-luminance VFD screen with two lines& four channels display.
eBay
ET54A+ programmable DC electronic load provides 1mV/ 1mA high resolution and. 400W (200W×2). It provides professional short circuit test mode, can be used to simulate load short circuit;. It provides professional list test mode, can simulate a variety of loading status changes;.
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Power: 20 W/ 0 to 2 A/ 0 to 80 V; 100 W/ 0 to 20 A/ 0 to 80 V.
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eBay
eBay
High-performance load Safety protection Constant current. Constant resistance. Constant power. Input current. Short circuit protection. Resistance (CR).
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