10k Ohm 1 Gang Linear Through Hole, Snap In Potentiometer Detent 1.0 Kierros Carbon 0.05W, 1/20W PC Pins, Board Locks

20k Ohm 1 Gang Linear Through Hole, Snap In Potentiometer None 1.0 Kierros Carbon 0.05W, 1/20W PC Pins, Board Locks #CommonPartsLibrary #Potentiometer #Variable-resistor #Rotary #Rheostat #PTV09A

Natural PC Test Point Brass Tin Plating Surface Mount Mounting Type #test point pad smd #3.25x163

Miniature SPST Through-Hole Slide Switch – Single-Pole Single-Throw (SPST) slide switch designed for industrial controls, consumer electronics, instrumentation, embedded systems, communication equipment, power supplies, and general-purpose PCB switching applications. The C&K L101011MS02Q is part of the L Series, featuring an ON–OFF switching function with a through-hole PCB mount and a standard 5.08 mm actuator. Rated for 4 A (AC/DC), 125 VAC, and 28 VDC, it utilizes silver-plated copper contacts to provide reliable electrical performance and low contact resistance. The switch includes PC pin terminals, 3.81 mm actuator travel, and a polyamide (PA66/Nylon 6/6) actuator, making it suitable for durable, repetitive switching applications. Designed for operation over a −30°C to +65°C temperature range and offering an electrical life of 10,000 cycles, it is ideal for compact embedded and industrial control designs. #CK #L101011MS02Q #SlideSwitch #SPST #ThroughHoleSwitch #OnOffSwitch #PCBSwitch #IndustrialElectronics #EmbeddedSystems #ControlSwitch #ConsumerElectronics #Instrumentation

100k Ohm 1 Gang Logarithmic Through Hole Potentiometer 1.0 Turns Carbon 0.125W, 1/8W PC Pins #commonpartslibrary #potentiometer

Buzzers Indicator, Internally Driven Magnetic 3 V 30mA 2.7kHz 80dB @ 3V, 10cm Through Hole PC Pins #commonpartslibrary #audio #buzzer

10k Ohm 1 Gang Logarithmic Panel Mount Potentiometer 1.0 Turns Carbon 0.025W, 1/40W PC Pins, Board Locks #commonpartslibrary #variableresistor #potentiometer

Battery Holder (Open) CR123A 1 Cell PC Pin #CommonPartsLibrary #Battery-Holder #CR123A

Hinged Lid Connector and Ejector MicroSD Card (TF Card) SMD PC Card Sockets RoHS #CommonPartsLibrary #Connector #MicroSD-card

Buzzers Indicator, Internally Driven Piezo 12 V 7mA 4kHz 80dB @ 12V, 10cm Through Hole PC Pins #commonpartslibrary #audio #buzzer

13.9GHz Low Pass Ceramic Filter 50Ohm 1206 (3216 Metric), 4 PC Pad

Analog Microphone Electret Condenser 2 V ~ 10 V Omnidirectional (-35dB ±4dB) PC Pins #commonpartslibrary #audioproduct #microphone

2-Position Horizontal Through-Hole Terminal Block – Single-level wire-to-board terminal block designed for industrial automation, power supplies, control systems, instrumentation, HVAC equipment, embedded electronics, and general-purpose PCB power connections. The Würth Elektronik 691137710002 is part of the WR-TBL Series 1377, featuring 2 positions on a 5.00 mm pitch with a horizontal (side-entry) wire orientation and through-hole PCB mounting. It utilizes a screw clamp with leaf spring and wire guard for secure wire retention, supporting 12–30 AWG conductors. Rated for 16 A and 300 V, it is constructed with nickel-plated copper alloy contacts, a zinc-plated M2.5 screw, and a polycarbonate (PC) housing. The terminal block has a recommended tightening torque of 0.4 Nm (3.5 lb-in) and operates over a −30°C to +120°C temperature range, making it suitable for reliable industrial and embedded power interconnections. #WurthElektronik #691137710002 #WRTBL1377 #TerminalBlock #WireToBoard #ScrewTerminal #ThroughHoleConnector #IndustrialAutomation #PowerSupply #EmbeddedSystems #PCBConnector #ControlSystems