39 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 300mA DCR The 744821039 is a common mode choke (CMC) designed for power line filtering. It is used to suppress electromagnetic interference (EMI), particularly common-mode noise in AC/DC power circuits and switching power supplies. Type: Common mode choke (power line filter) Inductance: 39 mH @ 10 kHz Rated current: 300 mA Number of lines: 2-line configuration Mounting: Through-hole (radial/vertical, 4 pins) AC voltage rating: up to 250 V DC resistance: ~3 Ω max Operating temperature: −40°C to +125°C Blocks high-frequency noise on power lines Allows normal differential current (useful signal) to pass Improves EMC compliance of electronic systems Reduces radio interference (RFI) in circuits AC/DC power supply input filters Switch-mode power supplies (SMPS) Industrial electronics and motor drives Household appliances and embedded systems Devices without proper grounding (noise suppression) #CommonPartsLibrary #Inductor #WE-CMB

Connector Header Board Edge, Through Hole, Right Angle 48 position The 0366380003 is a wire-to-board connector component from Molex, typically used in power and signal connections between wires and a printed circuit board (PCB). Type: Wire-to-board connector housing (crimp style) Positions: 3 circuits (3-pin connector) Pitch: Typically ~3.68 mm (series dependent) Mounting: Cable-side housing (mates with PCB header) Locking mechanism for secure connection #CommonPartsLibrary #Connector #Header #CMC 36638

Connector Header Through Hole, Right Angle 64 position 0.146" (3.70mm) #CommonPartsLibrary #Connector #CMC

Connector Header Board Edge, Through Hole, Right Angle 48 position The 0366380002 Molex CMC 36638 connector is a 48-position rectangular header connector designed for board-to-cable/wire interconnection, commonly used in automotive and industrial electronics. It belongs to the CMC (Compact Modular Connector) 36638 series from Molex, known for robust and reliable multi-pin connections. Type: Rectangular header (male pin connector) Positions: 48 pins Rows: 4 rows configuration Mounting: Through-hole, right-angle (board edge mounting) Locking: Latch lock mechanism for secure connection Housing: Fully shrouded (4-wall protection) #commonpartslibrary #connector #header #36638-0002

Common Mode Filters CMC0805S-900T FILTER-SMD_4P-L2.0-W1.2-TL_CM0805 LCSC Part Number: C3032774 JLCPCB Part Class: Extended Part Manufactured by FH(风华)

Common Mode Filters CMC3216S-222-2P-T FILTER-SMD_4P-L3.2-W1.6-TL LCSC Part Number: C3021353 JLCPCB Part Class: Extended Part Manufactured by CENKER(岑科)