For sale is One Lot of Six (6) Pieces of NOS LF351N A+ by NSC.
10PCS CD4051BE CD4051 TI Analog Multiplexer IC 4051 DIP-16 Logic IC
Analog IC – Other Type SINGLE-ENDED MULTIPLEXER. Off-state Isolation-Nom 40 dB. Bandwidth-Nom 20 MHz. On-state Resistance Match-Nom 15 Ω. Signal Current-Max 10 mA. Pin Count 16. Sofitrek operates independently and is not an authorized distributor, nor is it affiliated or associated with the manufacturers of the products sold.
5 Pcs Pack Lot WS TL431A 1228SB Triode TO-92 431 Programmable Shunt Regulator V
WS TL431A 1228SB. The TL431A is characterized for operation from -0C to +70C. 5 x WS TL431A TO-92 Programmable Shunt Regulator. Thesedevices have a typical dynamic output impedance of 0.2 ohms. Active output circuitry provides a very sharp turn-on characteristic.

