Electronics Buyers' Guide (EBG) - Directory of the South African Electronics Industry
IOT Electronics

1494 Cranberry Street, Wild Fig Business Park, Block B Entrance 4, Unit 29B

tel:  
+27 11 568 2736
cell:  
+27 82 722 7476
email:  
[email protected]
url:  
www.iotelectronics.co.za

Sale of: electronic component sourcing and supply, Mil-spec and commercial connector solutions, obsolete and hard to find electronic component sourcing, full kit solutions, and authenticity testing.


Fastron
(Sole Agency)
Holland Shielding
(Shared Agency)
Phoenix Contact
(Sub Agency)
Section - Components
-AC
-Air dielectric
-Battery replacement (high energy)
-Capacitor networks
-Ceramic
- axial lead
- chip format
- DIP
- high-Q
- radial lead
-Commutating
-Damping
-Electric double layer
-Electrolytic
- aluminium
- chip format
- high ripple
- tantalum
-Feed-through
-Film (foil/metallised)
- chip format
- paralene
- polycarbonate
- polyester
- polypropylene
- polystyrene
- polysulfone
- teflon
-High voltage
-Memory support
-Mica
-Motor start capacitors
-Oil-filled
-Paper (foil and metallised)
-RFI suppression
-Smoothing
-Snubber
-Surge/pulse discharge
-Vacuum/gas
-Varactor
-Variable-tuning trimmers
- air
- ceramic
- glass
- plastic
-Board-to-board/backplane
- Board-to-board stacking
- Elastomeric
- High density (<2 mm)
- High speed data
- Metric spacing
- Milspec
- One piece
- Surface mount
- Two piece
-Board-to-cable/wire
- High density (<2 mm)
- IDC discrete wire
- Mass terminated (IDC) ribbon
- Milspec
- Receptacles and headers
- Surface mount
-Cable-to-cable/panel - Circular
- audio, video
- DIN
- hybrid (mixed contact)
- milspec
- modular insert
- power
- professional
-Cable-to-cable/panel - D-Subminiature
- accessories
- high density
- microminiature
- standard
-Cable-to-cable/panel - rectangular
- high density
- hybrid (mixed contact)
- low power, I/O
- milspec
- power
-Coaxial cable connectors
- Between series adapters
- BNC/TNC Series
- C Series
- Milspec
- Miniature (semi-rigid)
- N Series
- SHV (safe HV) Series
- SMA/SMB/SMC Series
- Std/miniature UHF
- Triaxial
- Twinaxial
-Connector support
- Cable assembly service
- Cable preparation tooling
- Database available
- Termination tooling
-Optical fibre
- Fibre bundle
- Hybrid (fibre + copper)
- Single fibre
-Special applications
- Automotive
- Avionics
- Elastomeric stacking
- EMI-filtered
- Flameproof
- Harsh environment
- High current
- High temperature
- High voltage
- Shielded
- Thermocouple
- Underwater
- Vehicle
-Application specific circuits
-Arithmetic functions
-BiCMOS
-Buffers
-Bus Controllers/Interfaces
-Character generators
-Clock oscillators/dividers
-CMOS
-Comparators (digital)
-Converters
- ADCs
- Code
- DACs
- Multichannel
-Counters
-Data acquisition systems ICs
-Delay line elements
-Direct digital synthesis
-Disk drive components
-Display drivers/controllers
-DSP functions
-Dynamically reconfigurable logic
-ECL (emitter coupled logic)
-Encoders/decoders
-Error check circuits
-Flip-flops
-GaAs
-Graphics ICs
-Image processing
-Interface ICs
-Inverters
-Latches
-Line drivers/receivers
-Logic gates
-Low volt logic
-Management ICs
-MEMS
-Microcomputer chipsets
-Multiplexers
-Multivibrators
-Parity generators/checkers
-Peripheral drivers
-Pull-up (bus line)
-Pulse differentiators
-Pulse-width regulators
-Real-time clock/calendar
-RS232 drivers
-Schmitt triggers
-SCSI chips
-Shift registers
-Terminators - active
-Touch controllers
-Transceiver devices
-Translators (TTL-CMOS-ECL)
-TTL
-Amplifier tubes
- high-frequency
- power
- small-signal
- transmitting
-Diodes
- Arrays
- Fast recovery
- FREDFET
- Gunn
- Impatt
- Noise source
- PIN
- PN junction
- Point contact
- Rectifier
- Schottky
- Shockley
- Step recovery
- Trigger
- Tunnel
- Varactor
- Zener regulator
-Electron tubes
- HV rectifiers
- Ignitrons
- Klystrons
- X-ray tubes
-Power
- Ge-bipolar
- IGBT
- IGBT modules
- IPMs
- MOSFET
- Rectifier modules
- Si-bipolar
-Thyristors/SCRs
-Transistors
- Darlington
- Dual complementary
- FET
- GTO thyristors
- HEMT
- HF/video
- High voltage
- Low noise
- Matched pairs
- SHF/microwave
- Small signal
- Unijunction
- VHF/UHF
-Triacs
-Inductors
- Audio frequency (filter, etc)
- Common mode
- CRT display magnetics
- Designer's kits
- HF suppressor chokes
- High frequency (RF,IF,etc)
- Moulded RF chokes
- Power filter chokes
- SMD chips
- SMPS inductors
- Toroidal
- Transductors
- Ultrathin
- Variable (tuning)
-Transformers - power
- Constant voltage
- Current measurement
- Custom wound components
- Flyback
- High voltage
- Isolation
- Mains input
- Saturable
- Split-bobbin
- Switchmode (DC-DC)
- Toroidal
- Variable, auto
-Transformers - signal
- Audio functions
- Balance-unbalance (balun)
- Buck-boost, HF
- IF
- Pulse (incl trigger)
- Telecom specialised
- TV deflection
-Converters
- frequency-voltage
- LVDT-digital
- resolver
- RMS-DC
- synchro
- voltage-frequency
-Current transmitter ICs
-Data acquisition system ICs
-Drivers
- lamp
- linear motor
- power MOSFET
- relay
- solenoid
- stepper motor
-Electricity metering ICs
-Electromagnetic display IC
-Fuzzy controller ICs
-Hall-effect devices
-IR remote control ICs
-IR sensor chips
-Light activated switches
-Motor control (DSP + memory)
-Motor speed controllers
-Multiplexers
-Opto-isolators
-Power op amps
-Pressure transducer ICs
-Servo amplifiers/controllers
-Signal conditioners
-Smoke detector ICs
-Soft-start circuits
-Strain-guage conditioners
-Switch - solid-state (SSR)
- I/O switching
- intelligent power control
- proportional control
-Temperature transducer
-Thermocouple compensation
-Timers
-Touch control (dimmer, etc)
-CPU
- ARM
- CISC
- RISC
-Features available
- 3 Ph Waveform Generation
- A-D conversion
- ALU
- Application specific designs
- Bus driver
- Cache
- Clock/calendar generator
- Counter(s)
- Customisable micro
- D-A conversion
- Display drivers (LCD, LED, VFT)
- DMA
- DSP core
- Embeddable device
- Encryption/Decryption micros
- Fully integrated MCU module
- Hold function
- In-system flash programmable
- Interrupt priority/control
- Low voltage operation
- Memory expansion
- Modular core
- Motor control
- On-chip flash
- On-chip ROM/EPROM
- On-chip SRAM
- OTP
- Pipelined memory interface
- Power management control
- Power save modes
- Power-on reset (POR)
- PWM
- Radiation hardened
- Real-time clock
- ROMless
- RTOS (realtime operation)
- Security
- Sound generation
- Timer(s)
- Touch sense/control
- UART
- USB
- Watchdog timer
-I/O features
- Analogue
- Digital
- External bus
- High speed digital
- Parallel
- Serial
-Microcontrollers
- 4-bit bus width
- 8-bit bus width
- 12/14/16-bit bus width
- 12-bit bus width
- 16/8-bit bus width
- 16-bit bus width
- 32-bit bus width
- 64-bit bus width
-Microprocessors
-Processor types
- Digital signal processors
- Fuzzy MCUs
- Math coprocessors
- Neural nodes
- Transputers
-Programmable system chips
-Support
- (See also EDA tools section)
- Assemblers
- Compilers - ADA
- Compilers - Assembler
- Compilers - C,C++
- Compilers - Fortran
- Compilers - Others
- Compilers - Pascal
- Compilers - PLM
- Development system
- Evaluation boards
- Hardware programmers
- In-circuit emulator
- Integrated development environment (IDE)
- Realtime kernel (executive)
- Source level debug
- System execution analyser
-Battery holders
-Beryllium copper
-Busbar systems
-Buzzers, sounders
-Card readers
-Ceramic parts
-Clips, alligators, battery
-Clock crystals
-Coil formers/bobbins
-Contactless cards
-Control knobs
-Decals
-Dials, pointers
-Experimental/prototyping boards
-Fasteners
-Feet, enclosure
-Frequency control elements
- oscillator modules
- piezo-ceramic
- quartz crystals
- SAW resonators
- YIG
-Fuse block, holders
-Grommets
-Insulating washers, bushes
-Lampholders
-Loudspeakers
-Magnetic cores
- ferrite beads
- ferrite transformer
- ferrite, coil
- ferrite, pot
- ferrite, rod
- laminated iron
- powdered iron
- saturable iron
- toroids
-Magnets
-Mechanical spares
- disk drive heads, mechanisms
- Printer heads, mechanisms
- Tape drive heads, mechanisms
-Microphones
-Motors (low power)
-Piezo-electric film
-Power entry modules
-Screws and fasteners
-Shock/vibration mounts
-Sirens
-Smartcards
-Springs
-Stand-offs, spacers
-Thermal management components
- clamps, press pack
- epoxy isolation systems
- heat dissipator fins
- heatsink extrusions
- IC-mount fans
- liquid cooled plates
- peltier (thermo-electric) coolers
- thermal mounting pads
-Integrated circuit sockets
- DIP sockets - closed frame
- DIP sockets - elevator (display)
- DIP sockets - open frame, collet style
- DIP sockets - tulip contact
- DIP sockets - vertical (display)
- High temperature
- Low profile
- Memory card
- SIMM (DRAM)
- SIP sockets
- Surface mount
- Test sockets
- VLSI (PGA, LCC, PLCC, QFP, etc)
- ZIF, LIF versions
-Plugs and jacks
- Banana plugs and receptacles
- DIP plugs, jumpers
- HV plugs and receptacles
- Jumpers, PCB
- Pin headers and sockets
- Plug and jack sets - coaxial
- Plug and jack sets - microphone
- Plug and jack sets - modular interconnection
- Plug and jack sets - phono, stereo
- Plug and jack sets - telephone
- Plug and patch cords
- Power plugs and receptacles
- RCA plugs and receptacles
- Test clips
- Test plugs and jacks
- Thermocouple plugs and jacks
-Sockets and adapters
- Battery sockets/connectors
- CRT anode
- CRT, electron tube base
- Crystal
- DIP headers
- DIP socket adapters
- IC package
- Programmable DIP sockets
- Relay
- Strip line sockets
- Transistor
-Carbon composition
-Carbon film
-Conductive plastic
-Digital potentiometers (see Digital IC section)
-Gauged sections
-High-power (>5 W)
-Hybrid
-Joystick controller
-Multiturn
-Nonlinear tapers
-Panel mounting
-PCB mounting
-Precision
-Single turn
-Slider-adjusted
-Switch incorporated
-Trimmers
- carbon film
- cermet
- conductive plastic
- metal film
- multiturn
- surface mount
- wirewound
-Wirewound
-AC-DC converters (IC)
-DC-DC converters (IC)
-Drivers - power MOSFET
-Power factor preregulators
-Power regulators
- Burst-fire control
- Phase control
-Power supervision
-PWM controllers
-Rectifier bridges
-Resonant-mode controllers
-Switchmode controllers
-Voltage regulators
- Adjustable
- Fixed
- Linear
- Switching
-Zero-crossing triggers
-Inrush limiters
- Fast acting
- Fuses
- High voltage
- Indicating
- Miniature
- Normal
- Resettable polymer PTC
- Slow-blow
-Overcurrent circuit breakers
- Electro-magnetic
- Fusible resistor
- Thermo-magnetic
-Protection relays
- Over/under-frequency
- Over/undervoltage
- Phase-balance
- Phase-sequence
-Switch debouncer
-Thermistors
-Transient voltage suppressors
- Gas-discharge tube (GDT)
- Power line modules
- Signal line modules
- Varistor (MOV)
- Zener
-Electromagnetic
- Automotive
- Coaxial matrix
- Cradle
- Current sensing
- DIP/SIP
- Flasher
- General purpose, control
- Heavy duty/power switching
- High frequency/coaxial
- High isolation data
- High voltage
- Intrinsically safe
- Isolation
- Latching
- Low profile
- Miniature
- Multipole
- PCB mounting
- Plug-in
- Polarised
- Rail-mount modules
- Safety spring set
- Sealed/encapsulated
- Small signal
- Subminiature
- Surface mounting
- Telephone
- Time delay/control
- TO-5 can
- Vacuum/gas-filled
- Voltage sensing
-Reed relays
- Dry contact
- Low thermal EMF
- Mercury-wetted
- Microminiature
-Solid-state
- General purpose
- I/O switching
- Intelligent
- Photo MOS (photovoltaic)
- Zero-crossing
-Ceramic, bulk
-Cermet
-Current sensors
-Film
- Carbon
- Metal film
- Metal oxide
-Foil
-Fusible
-Hall-effect
-High voltage
-Networks
- (SIP, DIP)
- RC
-Non-inductive
-Power
- >10 W
- 2-5 W
- 5-10 W
-Precision
-Surface mount
- Chip
- Power
-Thermistor
-Varistor
-Voltage divider
-Wire-wound
-ARAM (audio)
-Cache/tag RAM
-CAM (contact addressable)
-Character generators
-DRAM (dynamic)
-EEPROM (electrically erasable)
-EPROM (OTP)
-EPROM (UV erasable)
-FIFO registers
-Flash EEPROM
-Flash EPROM
-Flash memory cards
-Flash NAND
-FRAM (ferroelectric)
-IC memory cards
-Memory programmers
-NV SRAM (non-volatile)
-Parallel EEPROM
-PROM (fuse programmable)
-RDRAM (RAMbus)
-ROM (mask programmable)
-SDRAM (synchronous)
-Serial EEPROM
-SIMM modules
-SRAM (static)
-UV erasers
-VRAM (video)
-Coaxial/RF
-Code
-Crossbar
-DIP, multiple
-Environmentally protected
-Foot-operated
-Heavy-duty
-High voltage
-Interlock
-Intrinsically safe
-Joystick, control
-Keylock
-Keytop (PCB mounted)
-Matrix pin boards
-Membrane custom
-Mercury tilt
-Micro, snap-action
-Pushbutton control
- Illuminated
- Interlocked
- Miniature
- Momentary
- Oil/watertight
-Reed
-Rocker (lit/unlit)
-Rotary on-off
-Rotary selector
- Cam
- Multisection
- Single-section
-Signal
-Slide
-Thumbwheel/pushwheel
-Toggle
-Touch operated (momentary)
-Terminal blocks - DIN railmount system
- Interface, modules
- Terminal blocks
-Terminal blocks - Moulded terminal steps
- Panel mounting
- PCB mounting
-Terminal blocks
- Panel mount blocks
- PCB-fixed blocks
- PCB-pluggable blocks & receptacles
- Screwed clamp
- Screwless spring cage
- Tab connector blocks (panel, PCB)
- Thermocouple
-Terminals
- Busbar system
- Coaxial cable terminators
- Faston-style
- Grounding terminals
- Insulated crimp
- PCB pins, turrets
- Press-fit
- Splices
- Threaded binding posts
- Tongue, lug terminals
- Wirewrap
News from IOT Electronics :
PLCnext – Open, IIoT-ready industrial platform
30 May 2025, DSP, Micros & Memory, IOT Electronics

PLCnext can be used alongside an existing PLC system, collecting control system data via EtherNet/IP, PROFINET, or MODBUS, and can push this information to a cloud instance.

New generation of Ethernet media converters
30 May 2025, Opto-Electronics, IOT Electronics

Phoenix Contact is introducing three new families of media converters to the market, each designed for specific industrial environments and challenges.

Large-volume housings for autonomous device systems
31 July 2024, Manufacturing / Production Technology, Hardware & Services, IOT Electronics

With its new generation of OCS outdoor housings, Phoenix Contact is extending its portfolio of field housings, and these larger housing versions simplify the installation of several electronic components into one housing.

Customer service excellence
31 May 2024, Editor's Choice, IOT Electronics

As a broad-based supplier of electronic components, IOT Electronics works with customers to source required components, including obsolete and hard-to-find stock.

Electronics & communications technology news:
Why bis means business for LTE Cat 1 IoT connections
30 May 2025, Telecoms, Datacoms, Wireless, IoT, Editor's Choice, NuVision Electronics

Tomaž Petaros, product manager IoT EMEA at Quectel Wireless Solutions explains why the market for Cat 1bis IoT connections is getting busy.

Adaptive optics’ power solution
30 May 2025, Opto-Electronics, Altron Arrow

Vicor power-dense adaptive optical modules enable colossal telescopes to look into the past for deep space discoveries.

High-speed lasers
30 May 2025, Opto-Electronics, RFiber Solutions

Macom are a high-volume manufacturer of lasers, deploying more than 100 million devices with a reliability of less than 50 FIT and greater than 100 years of wear-out lifetime

Mouser now shipping onsemi’s image sensors
30 May 2025, Opto-Electronics, TRX Electronics

The AR0145CS is a 1/4,3-inch CMOS digital image sensor with a 1280 (H) x 800 (V) active-pixel array that can capture both continuous video and single frames.

RGBIR sensor with I2C interface
30 May 2025, Opto-Electronics, Electrocomp

Available in a miniature opaque 2,67 x 2,45 mm package, Vishay’s VEML6046X00 includes high-sensitivity photodiodes, a low noise amplifier, and a 16-bit analogue to digital converter.

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