$6.80Original price was: $6.80.$3.40Current price is: $3.40.
Pololu 5V Step-Up Voltage Regulator U1V11F5 This compact (0.45″×0.6″) U1V11F5 switching step-up (or boost) voltage regulator efficiently generates 5 V
$7.40Original price was: $7.40.$3.70Current price is: $3.70.
Pololu 5V Step-Up/Step-Down Voltage Regulator S7V8F5 The S7V8F5 switching step-up/step-down regulator efficiently produces a fixed 5 V output from input