4Ω ±10% 225W Ohmite 高功率线绕可调电阻器, ±260ppm/°C
滑动式 可调功率 底座安装 1.126" 外径，0.752" 内径（28.60mm x 19.10mm） 10.500"（266.70mm） 长度
Allied Electronics:
Resistor; Wirewound; Res 4 Ohms; Pwr-Rtg 225 W; Tol 10%; Lug; Adjustable Tubular
Verical:
Res Wirewound 4 Ohm 10% 225W ±260ppm/C Vitreous Enamel RDL Lug Bolt-On
MASTER:
Resistor, Wirewound - Vit. Enamel - Radial Lugs - 225W -Â +/- 260ppm/ÂC - 4.0 Ohms
Electro Sonic:
Resistor, Wirewound - Vit. Enamel - Radial Lugs - 225W -Â +/- 260ppm/ÂC - 4.0 Ohms