50k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Cermet 2W PC Pins #commonpartslibrary #potentiometer

PC Test Point, Slotted Brass Tin Plating Through Hole Mounting Type PC Test Point, Slotted Brass Tin Plating 0.039 (1.00mm) Hole Diameter Mounting Type 1.00mm Test point THT 1.0mm hole

Snap-Action Switch, SPDT, ON-(OFF), 5A, 125V AC , PC Pin, MS Series | E-Switch MS0850502F030P1A #commonpartslibrary #switch #limit

9V Battery Snaps & Contacts 9V PC BLK Battery Holder: Provides a PCB-mount connection interface for retaining a single 12 mm coin cell battery. The 12BH611-GR battery holder is designed for 12 mm diameter cells and features a horizontal mounting configuration with through-hole terminals for board assembly. #BatteryHolder #CoinCellHolder #PCBMount #ThroughHoleComponent

Automotive Mini Blade Fuse Holder (PCB Mount) – Single-circuit PCB-mount fuse holder designed for automotive electronics, industrial equipment, power distribution boards, battery management systems, embedded controllers, and circuit protection applications. Manufactured by Keystone Electronics (Series MINI® 297), it accepts Miniature (ATM) blade fuses and is rated for 30 A and 500 V. Features a vertical through-hole PCB mounting, PC pin termination, brass contacts with tin plating for low contact resistance and reliable conductivity, and is UL recognized for safety. The compact design provides secure retention of 11.0 mm × 3.85 mm mini blade fuses, making it suitable for high-current PCB-based protection circuits in automotive and industrial environments. #KeystoneElectronics #3568 #MiniBladeFuseHolder #ATMFuseHolder #FuseHolder #CircuitProtection #PCBMount #ThroughHole #AutomotiveElectronics #IndustrialElectronics #PowerDistribution #EmbeddedSystems

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

Rotary Potentiometer – 100 kΩ single-turn linear carbon potentiometer for manual analog control and user interface adjustment. Features a 9 mm body, 280° mechanical rotation, top adjustment, through-hole snap-in PCB mounting, and 20 mm flatted shaft. Rated for 0.05 W (1/20 W) power dissipation, ±20% resistance tolerance, and includes PC pin terminals with board locks for secure mounting. Designed without an integrated switch and specified for operation over a −10°C to +50°C temperature range with a 10,000-cycle mechanical life. #Bourns #PTV09A4020FB104 #RotaryPotentiometer #Potentiometer #VariableResistor #100kOhm #LinearTaper #CarbonPotentiometer #ThroughHole #UserInterface #AnalogControl #EmbeddedSystems

PCB-Mount Mini Blade Fuse Holder – Single-circuit through-hole fuse holder for Mini (ATM/FK1) automotive blade fuses used in automotive, commercial vehicle, industrial, and power distribution applications. Features a 32 V operating voltage (125 VDC maximum per manufacturer datasheet), 30 A maximum current rating, vertical PCB mounting, and PC pin through-hole termination. Constructed with tin-plated copper alloy spring contacts and a heat-resistant UL94 V-0 thermoplastic housing, supporting 7.62 mm terminal pitch for easy PCB layout. Designed for Mini (ATM/FK1) blade fuses and suitable for modular row mounting. #Littelfuse #17867640001 #FL1 #FuseHolder #MiniBladeFuse #ATMFuse #PCBMount #ThroughHole #Automotive #CircuitProtection #PowerDistribution #EmbeddedSystems

PC Test Point Loop Brass Tin Plating Through Hole Mounting Type PC TEST POINT LOOP

13GHz Low Pass Ceramic Filter 50Ohm 1206 (3216 Metric), 4 PC Pad

12.25GHz Low Pass Ceramic Filter 50Ohm 1206 (3216 Metric), 4 PC Pad

Natural PC Test Point Brass Tin Plating Surface Mount Mounting Type SMT test point designed to provide a dedicated PCB test location for standard test probes, micro test lead clips, and hooks. It has a 1.6 × 0.8 mm footprint, 1.15 mm height, one signal contact, 3.5 A current rating, and an operating temperature range of −55°C to +125°C. #SMT #TestPoint #PCB #Harwin

1 MOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25.0 Turn Side Adjustment #commonpartslibrary #potentiometer #tht

Buzzers Indicator, Internally Driven Electromechanical/Magnetic 3 V 30mA 2.3kHz 82dB @ 3V, 10cm Through Hole PC Pins #commonpartslibrary #audio #buzzer

20 Hz ~ 20 kHz Analog Microphone Electret Condenser 3 V ~ 10 V Omnidirectional (-44dB ±2dB) PC Pins JLI 140A HD microphone microphone capsule The CMA-4544PF-W is an electret condenser microphone designed for compact audio capture applications. It features high sensitivity, low noise characteristics, and stable frequency response, making it suitable for voice recording, communication devices, and embedded audio systems. The device integrates a permanently charged electret diaphragm with a built-in FET preamplifier, enabling reliable signal output with minimal external circuitry. Key Features Electret condenser microphone element High sensitivity and signal-to-noise ratio Omnidirectional pickup pattern Compact, low-profile package Built-in FET impedance converter Stable performance over temperature range RoHS compliant Electrical Characteristics Operating Voltage: typically 2.0 V (range: 1.5 V to 10 V) Current Consumption: typically 0.5 mA Sensitivity: typically -44 dB ±3 dB (at 1 kHz, 0 dB = 1 V/Pa) Signal-to-Noise Ratio: typically 60 dB Output Impedance: typically 2.2 kΩ Frequency Response: 20 Hz to 16 kHz Acoustic Characteristics Directivity: Omnidirectional Maximum Sound Pressure Level: typically 110 dB SPL Equivalent Noise Level: typically 34 dB SPL Mechanical Characteristics Package Type: Through-hole cylindrical metal can Dimensions: approximately 4.5 mm diameter × 4.4 mm height Mounting Type: PCB through-hole Terminal Configuration: Two-pin (signal and ground) Environmental Specifications Operating Temperature Range: -20°C to +70°C Storage Temperature Range: -40°C to +85°C Applications Voice recording devices Mobile and handheld electronics Intercom and communication systems Embedded audio input modules IoT and consumer electronics Pin Configuration Pin 1: Output (Vout) Pin 2: Ground (GND / Case) Compliance RoHS compliant Suitable for general consumer electronics use #commonpartslibrary #audio #microphone #analog #condenser

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

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

Battery Holder (Open) Coin, 20.0mm 1 Cell PC Pin #CommonpartLibrary #Battery-Holder #Clip #Contact #WA-BCPH

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

Battery Retainer Coin, 20.0mm 1 Cell PC Pin #commonpartslibrary #batteryretainer #batteryholder #coin

50k Ohm 2 Gang Linear Through Hole, Snap In Potentiometer None 1.0 Kierros Carbon 0.05W, 1/20W PC Pins, Board Locks #CommonPartsLibrary #Potentiometers #VariableResistors #RotaryPotentiometers #Rheostats

10k Ohm 2 Gang Linear Panel Mount Potentiometer 1.0 Turns Carbon 0.1W, 1/10W PC Pins KNURLED DUAL NO DET #Potentiometer #Variable-Resistor #Rotary-Potentiometer #Rheostat #PRM162