kaiweikdic New imported original FQA40N25 40N25 TO 3P High power MOSFET... 2020+100% 10PCS FQA40N25 40N25 TO-3P MOS tube commonly used in field effect tube inverter 0A 250V IRFP9140N IRFP9140 IRF9140 Power MOSFET BY IR TO-247 1pc with Heatsink compound 2020+100% 10PCS FQA40N25 40N25 TO-3P MOS Tube Commonly Used This is a tension spring roller assembly, with a downward offset tension spring used by Academy and a variety of other sliding patio door manufacturers