Undefined or Miscellaneous
Undefined or Miscellaneous components are essential building blocks in modern electronic systems. FindMyChip sources Undefined or Miscellaneous ICs from authorized China distributors with competitive pricing and reliable stock.
685 components
How to Choose Undefined or Miscellaneous Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
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Undefined or Miscellaneous Guides & Articles
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 2026
All Undefined or Miscellaneous Components
Showing 351–400 of 685
KEYSTONE - 500 - HOLDER, BATTERY, 1 CELL, 12MM
Panasonic PCB Mount Battery Holder for 1, Through Hole Contact, 20mm Cell Diameter
25 Watt DC/DC converter, industrial, 2:1 input, encapsulated, 2" x 1.6" metal package
25 Watt DC/DC converter, industrial, 2:1 input, encapsulated, 2" x 1.6" metal package
Keystone PCB Mount Battery Holder for 2 (Coin Cell), Top Spring Arm Contact, 20.5mm Cell Diameter
LDO Voltage Regulators 1A Ultra LDO 3.3v Vltg Reg
Low quiescent current: 20 µA maximum (74 Series); Output drive capability: 10 LS-TTL loads; Typical propagation delay: 9 ns; Wide operating voltage range: 2-6V; Low input current: 1 µA maximum
Use the download button to access the LNK304DG-TL schematic symbol, PCB footprint, and 3D model.
Supports live insertion/withdrawal (Note 1); Latch-up performance exceeds 500 mA; Power down high impedance inputs and outputs; 6.5 ns tPD max (VCC = 3.3V), 10 µA ICC max; 5V tolerant inputs and outputs; ESD performance: Human body model > 2000V Machine model > 200V; 2.3V to 3.6V VCC specifications provided; ±24 mA output drive (VCC = 3.0V); Implements patented noise/EMI reduction circuitry; Leadless DQFN Pb-Free package
Diodes Inc. ZXTP25100BFH is a mosfet for load switching, motor control, power conversion, and driver circuits. Key specs include 3 pins, with 3-pin package packaging. Use it for load switches, motor drivers, battery equipment, DC/DC stages, and discrete power-control boards with RFQ pricing, inquiry stock support, and worldwide shipping.
EPCOS EHV Series 350V 20kA Through Hole 2 Electrode Arrester Gas Discharge Tube (GDT)
Si7021-A20-IM is a Si7021 Dig RH Temp Sensor Silicon Labs Si7021-A20-IM Temperature & Humidity Sensor, -40 → +125 °C, 6-Pin DFN for electronic system designs. Key details include 7 pins in Small Outline No-lead from Silicon Labs. It supports industrial electronics, embedded systems, instrumentation, maintenance repair, and production sourcing programs with worldwide sourcing support.
MULTICOMP - CH25-2032LF - BATTERY HOLDER, DIP, 20MM
5 Watt DC/DC converter, industrial, 2:1 input, regulated, encapsulated, DIP-24
5 Watt DC/DC converter, industrial, 2:1 input, regulated, encapsulated, DIP-24
8 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24 metal package
2 Watt DC/DC converter, industrial, 2:1 input, regulated, 1600 VDC I/O-isolation, encapsulated, SIP-8
5 Watt DC/DC converter, industrial, 2:1 input, regulated, encapsulated, DIP-24
IRA-E700ST0 is a Murata Electronics undefined or miscellaneous for industrial, embedded, and electronic equipment assemblies. It offers 3-pin configuration, and -40C to 70C operating range. Available for inquiry-based sourcing with worldwide shipping.
Distance Sensor 10-80cm,GP2Y0A21YK0F Sharp GP2Y0A21YK0F Reflective Sensor
SKHI 22B H4 R is a Semikron Driver IC for embedded electronics and mixed-signal systems. Key specs include 8A, Other, and Other integration. From RFQ pricing in stock for worldwide shipping.
Surge Arresters, 2 electrodes Arresters, Nominal DC sparkover voltage = 600V
CASE 29-11, TO-226, 3 PIN
Use the download button to access the 3547 schematic symbol, PCB footprint, and 3D model.
PRO SIGNAL - ABT-414-RC - TRANSDUCER, ELECTRO MECH, AUDIO, 6V
PRO SIGNAL - ABT-416-RC - TRANSDUCER, ELECTRO MECH, AUDIO, 6V
Greater than 400Mbs data rate; 3.3V power supply operation; Meets or exceeds the TIA/EIA-644 LVDS standard; 0.4ns maximum pulse skew; Power-Off over voltage tolerant input and output; Fail safe protection for open-circuit and non-driven, shorted or terminated conditions; Bus pin ESD (HBM) protection exceeds 10kV; High impedance output at VCC < 1.5V; 2.5ns maximum propagation delay; 5-Lead SOT23 package saves space
Use the download button to access the 5231 schematic symbol, PCB footprint, and 3D model.
Keystone CR2430 Battery Contact, Top Spring Arm Contact
KEYSTONE - 1049 - BATTERY HOLDER, 18650, THROUGH HOLE
TO-92, 3 PIN
Renata HU2032-LF is a horizontal through-hole (THT) battery holder designed to accept a single CR2032 3V lithium coin cell. The lead-free construction ensures compliance with RoHS directives and is compatible with modern Pb-free PCB assembly processes. Available globally through authorized distributors with worldwide shipping for prototype and volume quantities.
Sensirion SHT31-ARP-B is a digital humidity and temperature sensor in a TDFN-8 package, measuring 0-100% RH with ±2% RH accuracy and temperature accuracy of ±0.3°C. It features a ratiometric analog output and operates from a 2.4V to 5.5V supply. Available from stock worldwide with fast shipping.
KEYSTONE - 556 - BATTERY CONTACT, AAA/N CELL, SURFACE MT
CASE 29-11, TO-226, 3 PIN
Cypress Semiconductor CY7C68013A-100AXC, USB Controller, 480Mbit/s, USB 1.1, USB 2.0, 3.3 V, 100-Pin TQFP
GREEN, ULTRA SMALL, PLASTIC PACKAGE-3
TO-92, 3 PIN
Encoders 11mm 18 RES 36 DTENT
Use the download button to access the NHD-12864WG-BTFH-V#N schematic symbol, PCB footprint, and 3D model.
HALOGEN FREE AND ROHS COMPLIANT
2 Watt DC/DC converter, industrial, 2:1 input, plastic case, SMD (DIP-16)
KEYSTONE - 1042P - BATTERY HOLDER, 18650, SMD
ROHS COMPLIANT
Use the download button to access the 1028 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the 590 schematic symbol, PCB footprint, and 3D model.
8 Watt DC/DC converter, railway, 4:1 input incl. 110 VDC nominal, high temperature range, encapsulated, DIP-24 metal package
Tiny logic HS 2-Input OR Gate
Two Input NOR Gate
Ultra small MicroPak™ leadless package; Unbuffered for crystal oscillator applications; Low Quiescent Power; ICC < 1 µA; Broad VCC Operating Range; 2V-6V ; Balanced Output Drive; 2 mA IOL, -2 mA IOH; Space saving SOT23 or SC70 5-lead package; Balanced Propagation Delays ; Specified for 3V operation
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