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.

Popular Applications

Consumer Electronics

Smartphones, tablets, and smart home devices

Industrial Systems

Factory automation, control systems, and monitoring

Automotive

In-vehicle electronics and advanced driver assistance

Telecommunications

Base stations, routers, and network equipment

All Undefined or Miscellaneous Components

Showing 351400 of 685

500Keystone Electronics

KEYSTONE - 500 - HOLDER, BATTERY, 1 CELL, 12MM

BCR20H5EPanasonic

Panasonic PCB Mount Battery Holder for 1, Through Hole Contact, 20mm Cell Diameter

TEN 25-2422Traco Power

25 Watt DC/DC converter, industrial, 2:1 input, encapsulated, 2" x 1.6" metal package

TEN 25-2411Traco Power

25 Watt DC/DC converter, industrial, 2:1 input, encapsulated, 2" x 1.6" metal package

1026Keystone Electronics

Keystone PCB Mount Battery Holder for 2 (Coin Cell), Top Spring Arm Contact, 20.5mm Cell Diameter

TS2940CZ33Taiwan Semiconductor

LDO Voltage Regulators 1A Ultra LDO 3.3v Vltg Reg

MM74HC86MON Semiconductor

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

LNK304DG-TLPower Integrations

Use the download button to access the LNK304DG-TL schematic symbol, PCB footprint, and 3D model.

74LCX244WMON Semiconductor

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

ZXTP25100BFHDiodes Inc.

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.

B88069X2380S102EPCOS

EPCOS EHV Series 350V 20kA Through Hole 2 Electrode Arrester Gas Discharge Tube (GDT)

Si7021-A20-IMSilicon Labs

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.

CH25-2032LFMULTICOMP

MULTICOMP - CH25-2032LF - BATTERY HOLDER, DIP, 20MM

TEL 5-2412Traco Power

5 Watt DC/DC converter, industrial, 2:1 input, regulated, encapsulated, DIP-24

TEL 5-2410Traco Power

5 Watt DC/DC converter, industrial, 2:1 input, regulated, encapsulated, DIP-24

TEN 8-2423Traco Power

8 Watt DC/DC converter, industrial, 2:1 input, encapsulated, DIP-24 metal package

TMR 2410Traco Power

2 Watt DC/DC converter, industrial, 2:1 input, regulated, 1600 VDC I/O-isolation, encapsulated, SIP-8

TEL 5-2411Traco Power

5 Watt DC/DC converter, industrial, 2:1 input, regulated, encapsulated, DIP-24

IRA-E700ST0Murata Electronics

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.

GP2Y0A21YK0FSharp Microelectronics

Distance Sensor 10-80cm,GP2Y0A21YK0F Sharp GP2Y0A21YK0F Reflective Sensor

SKHI 22B H4 RSemikron

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.

B88069X0780S102EPCOS

Surge Arresters, 2 electrodes Arresters, Nominal DC sparkover voltage = 600V

BC548BON Semiconductor

CASE 29-11, TO-226, 3 PIN

3547Keystone Electronics

Use the download button to access the 3547 schematic symbol, PCB footprint, and 3D model.

ABT-414-RCPRO SIGNAL

PRO SIGNAL - ABT-414-RC - TRANSDUCER, ELECTRO MECH, AUDIO, 6V

ABT-416-RCPRO SIGNAL

PRO SIGNAL - ABT-416-RC - TRANSDUCER, ELECTRO MECH, AUDIO, 6V

FIN1002M5XON Semiconductor

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

5231Keystone Electronics

Use the download button to access the 5231 schematic symbol, PCB footprint, and 3D model.

3006Keystone Electronics

Keystone CR2430 Battery Contact, Top Spring Arm Contact

1049Keystone Electronics

KEYSTONE - 1049 - BATTERY HOLDER, 18650, THROUGH HOLE

BC559ON Semiconductor

TO-92, 3 PIN

HU2032-LFRENATA

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.

SHT31-ARP-BSensirion

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.

556Keystone Electronics

KEYSTONE - 556 - BATTERY CONTACT, AAA/N CELL, SURFACE MT

BC327ON Semiconductor

CASE 29-11, TO-226, 3 PIN

CY7C68013A-100AXCCypress Semiconductor

Cypress Semiconductor CY7C68013A-100AXC, USB Controller, 480Mbit/s, USB 1.1, USB 2.0, 3.3 V, 100-Pin TQFP

2N7002T-7-FDiodes Inc.

GREEN, ULTRA SMALL, PLASTIC PACKAGE-3

BC560CON Semiconductor

TO-92, 3 PIN

EC11E1820402ALPS

Encoders 11mm 18 RES 36 DTENT

NHD-12864WG-BTFH-V#NNewhaven Display

Use the download button to access the NHD-12864WG-BTFH-V#N schematic symbol, PCB footprint, and 3D model.

BD0826J50200AHFANAREN

HALOGEN FREE AND ROHS COMPLIANT

TES 2N-2411Traco Power

2 Watt DC/DC converter, industrial, 2:1 input, plastic case, SMD (DIP-16)

1042PKeystone Electronics

KEYSTONE - 1042P - BATTERY HOLDER, 18650, SMD

BX0037Bulgin

ROHS COMPLIANT

1028Keystone Electronics

Use the download button to access the 1028 schematic symbol, PCB footprint, and 3D model.

590Keystone Electronics

Use the download button to access the 590 schematic symbol, PCB footprint, and 3D model.

TEN 8-2411WITraco Power

8 Watt DC/DC converter, railway, 4:1 input incl. 110 VDC nominal, high temperature range, encapsulated, DIP-24 metal package

NC7S32M5ON Semiconductor

Tiny logic HS 2-Input OR Gate

NC7SZ02P5ON Semiconductor

Two Input NOR Gate

NC7SU04M5XON Semiconductor

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

Need Undefined or Miscellaneous Components?

Get competitive quotes from authorized China distributors

Request a Quote