
Price: 2.3-3.5 USD
Single Chip, Voice Record/Playback Device, DIP40, Single +3 volt supply, High-quality, natural voice

Price: 5-10 USD
off-line switching regulator, ZSIP9, 15 V, 1.5 A, High Efficiency, Thermal Protection

Price: 0.4-1 USD
precision op amp, 8SOIC, 1MHz, 35mA, 4 V ~ 36 V, OPA2277UA, Texas

Price: 0.1-0.3 USD
low power, low offset, voltage quad comparator, SOP14, 1050 mW, 600V, Low input biasing current

Price: 0.25-0.35 USD
1.5 A, Step-Up/Down/ Inverting, Switching Regulator, 8DIP, Output Voltage Adjustable

Price: 0.59-0.65 USD
307HN-1AH-F-C, Song Chuan Precision Company, Relays

Price: 0.26-0.48 USD
MOSFET Half-Bridge, SOP-8, ±20V

Price: 108-120 USD
IGBT-module, Low VCEsat, Low switching losses, 800A, 3550W, positive temperature coefficient

Price: 0.08-0.1 USD
Dual Schmitt-Trigger Inverter, SC-70-6, –0.5 to 6.5 V, ±50 mA, ESD Protection

Price: 1-2 USD
USB MCU, QFP, –0.3 to +7.0V

Price: 0.48-0.68 USD
Bipolar IC, 30V, ±1.5A, 800mW, Wide operating frequency range, DIP, 5 to 600kHz

Price: 2-2.5 USD
MOS FET Power Amplifier Module PF08107B