Welco 2N257B Transistor General Inquiries/Quote Request $23.50 12 in stock Welco 2N257B Transistor quantity Add to cart Welco 2N257B Transistor SKU: WEL257B Categories: Circuits - Diodes..., Parts and Accessories Tag: accessory Brand: Welco Description Specifications FAQ Description Transistor Additional information Weight 0.1 lbs Dimensions 1 × 1 × 0.3 in Content missing Related products Keysight 1157A Active Probe, 2.5 GHz – Probe Only More Info Keysight 1141A 200 MHz Differential Probe – New More Info Tektronix 1103 Probe Power Supply More Info