Electronics Buyers' Guide (EBG) - Directory of the South African Electronics Industry
Sivan Electronic Supplies

580 Gresswold Centre, Cnr Newick & Louis Botha Avenues, Gresswold, Johannesburg

tel:  
+27 11 887 7879
cell:  
+27 73 196 2613
email:  
[email protected] , [email protected]

Sale of: heatsinks, sockets/adaptors, magnets, emulators, power supplies, RF capacitors, HV capacitors, microwave coils, ferrites, planar transformers, high-speed ICs, crystals, flexible cables, enclosures, and keypads.


Mashiqa, Sarah
Internal Sales
[email protected]
Sivan, Alex
Managing Director
[email protected]
Accord
(Shared Agency)
Acme
(Shared Agency)
Alutronic
(Sole Agency)
Anadigics
(Shared Agency)
Aries Electronics
(Shared Agency)
ASI
(Shared Agency)
Bakker Magnetics
(Sole Agency)
Ceep
(Shared Agency)
Ceibo
(Sole Agency)
Cosmo Ferrites
(Sole Agency)
FranMar Power
(Shared Agency)
Gainta Industries
(Shared Agency)
Horizon
(Shared Agency)
IMC Microwave Industries
(Sole Agency)
Logical Devices
(Sole Agency)
Norwe
(Sole Agency)
Payton
(Sole Agency)
Pingood
(Shared Agency)
Sunpower
(Shared Agency)
Section - Components
-Cables - Multiconductor
- multipair
- shielded individual/overall
- telephone
- temperature extremes
-Cables - coaxial
- flexible
- high temperature
- miniature
- rigid
-Air dielectric
-Ceramic
- chip format
- high-Q
-Electrolytic
- aluminium
-Feed-through
-Film (foil/metallised)
- chip format
-High voltage
-Varactor
-Variable-tuning trimmers
- air
- ceramic
- glass
-Board-to-board/backplane
- Board-to-board stacking
- Metric spacing
-Board-to-cable/wire
- High density (<2 mm)
- Mass terminated (IDC) ribbon
- Surface mount
-Amplifier tubes
- high-frequency
- power
- small-signal
- transmitting
-Electron tubes
- Klystrons
- X-ray tubes
-Attenuator pads
-Bus termination networks
-EMI/RFI suppression filters
- signal line
-Matching networks
-RC networks
-Inductors
- Audio frequency (filter, etc)
- Designer's kits
- High frequency (RF,IF,etc)
- SMD chips
- SMPS inductors
- Toroidal
- Variable (tuning)
-Transformers - power
- Custom wound components
- Switchmode (DC-DC)
- Toroidal
-Transformers - signal
- Balance-unbalance (balun)
- IF
- Telecom specialised
-Key action available
- Mechanical contact
-Keyboard options
- joystick incorporated
- trackerball incorporated
-Keyboards
- Customised
- Full travel
- Sealed
- Short travel
-Keypads
- Custom capabilities
- Custom legends
- EMI shielded
- Handheld terminals
- Harsh environment
- Modular keys
- Outdoor (weatherproof)
- Standard
- Vandalproof
-Features available
- Display drivers (LCD, LED, VFT)
- On-chip ROM/EPROM
-Support
- Assemblers
- Compilers - Assembler
- Compilers - C,C++
- Development system
- Evaluation boards
- Hardware programmers
- In-circuit emulator
- Source level debug
- System execution analyser
-Coil formers/bobbins
-Fasteners
-Feet, enclosure
-Grommets
-Insulating washers, bushes
-Magnetic cores
- ferrite beads
- ferrite transformer
- ferrite, coil
- ferrite, pot
- ferrite, rod
- powdered iron
- toroids
-Magnets
-Screws and fasteners
-Shock/vibration mounts
-Stand-offs, spacers
-Thermal management components
- clamps, press pack
- heat dissipator fins
- heatsink extrusions
- liquid cooled plates
- 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
- SIMM (DRAM)
- Surface mount
- Test sockets
- VLSI (PGA, LCC, PLCC, QFP, etc)
- ZIF, LIF versions
-Plugs and jacks
- Jumpers, PCB
- Pin headers and sockets
-Sockets and adapters
- IC package
- Programmable DIP sockets
- Strip line sockets
-DC-DC converters (IC)
Section - Enclosures & packaging hardware
-Box enclosures
- Metal construction
- Plastic construction
- Portable
- Screw-down
- Wall-mounted
-Cases/housings
- Benchtop
- Handheld instrument
- Industrial environments
- Instrument
- Keyboard fronted
- Metal construction
- Plastic construction
- Transport/transit
-EMC management
- Shielding enclosures
- Shielding gaskets, fingers
-Thermal management
- Fans and blowers - axial, tube-axial
- Fans and blowers - cross-flow
- Fans and blowers - variable-speed control
Section - Power supplies & batteries
-AC-DC converter
-Card frame (Euro)
-DC-DC converter
-Encapsulated PCB-mounting
-Enclosed unit
-Features
- EMI filtered
- Harmonic correction
- Milspec
- Power factor correction
- Pre-regulator
- Tracking
- Universal input
-Linear-mode
-Multiple output
-Open-frame
-Output range
- 0-5 V
- 5-50 V
- 0-50 W
- 50-100 W
- 100-200 W
- 200 W+
-Protection
- Foldback current
- Fused
- Input surge
- Input-output isolation
- Output overvoltage
- Thermal cut-out
- Undervoltage lock-out
-Regulated
-Single output
-Switched-mode
-10-turn controls
-Auto parallel
-Auto series
-Auto tracking
-Bench use
-Current limiting
-CV regulation
-CV/CC modes
-Digital meters
-IEEE-488/GPIB
-Master slave
-Multiple
-Output
- 0-5 V
- 50-500 V
- 5-50 V
-Rack/cubicle use
-Remote metering
-Remote programming
-Remote sensing
-Reverse power protection
-Single
-Sub-bench use
-Voltage limiting
Section - Production services & equipment
-Specialised tools for electronics
- Component handling tools - IC extraction tools
- Component handling tools - IC insertion tools
- Component lead cropper
-Adhesives
- Thermally conductive
-Coil bobbins
Section - Test & maintenance
-Chemicals
- Insulating silicone
-Logic signature analysers
Section - Wireless systems & components
-Ancillary products & services
- Crystals
-Antenna systems
- Base station duplexers
- Cavity filters
- HF Tx/Rx antennas
- Microwave antennas
- Receiver multicouplers
- Transmitter combiners
-Amplifiers
- Low noise
- Power
- Wideband
-Detectors
-Multiplexers
-Antenna systems
-Attenuators
-Circulators, gyrators
-Connectors (microwave)
-Duplexers
-Filters
- Coaxial cavity
- Interdigital/combline
- Waveguide
-Isolators
-Mixers
- Strip line
- Waveguide
-Phase shifters, line stretchers
-Power splitters/combiners
-Switches
- Coaxial - relay
- PIN diode
-Terminations
- Coaxial
- Waveguide
-Tuners
-Waveguides/components
News from Sivan Electronic Supplies:
Popular aluminium enclosure series expanded
30 September 2024, Enclosures, Racks, Cabinets & Panel Products, Sivan Electronic Supplies

Gainta has expanded its popular G1xx series of sealed aluminium enclosures which have an IP65 rating to provide protection against dust and moisture.

Dual compartment enclosures
29 March 2023, Enclosures, Racks, Cabinets & Panel Products, Sivan Electronic Supplies

The Gainta range of dual-compartment enclosures combine two compartments: an area that is sealed, and an area with a hinged clear lid.

Improved MnZn material for power conversion industry
28 February 2023, Electronics Technology, Sivan Electronic Supplies

Cosmo Ferrites Ltd, a leading manufacturer of soft ferrites, has launched an improved version of CF295 for the power conversion industry.

E cores for electric vehicles
31 August 2022, Passive Components, Sivan Electronic Supplies

Soft ferrites are polycrystalline oxides manufactured by ceramic technology and belong to a class of materials that exhibit the property of ferromagnetism. The right core choice plays a huge part in manufacturing a successful electric vehicle.

Extruded aluminium enclosures
29 June 2022, Enclosures, Racks, Cabinets & Panel Products, Sivan Electronic Supplies

The extruded aluminium enclosures of Gainta’s ALUG7XX series are available in different sizes, with lengths suitable for indoor desktop device or outdoor wall-mounting junction/control box use. Five ...

General-purpose plastic enclosures
30 March 2022, Enclosures, Racks, Cabinets & Panel Products, Sivan Electronic Supplies

Available from Gainta is a range of plastic enclosures for mounting and assembly of general electronic applications. The bases of the cases have a mounting flange and incorporate a tongue-and-groove sealing ...

230 W open-frame power supplies
24 November 2021, Power Electronics / Power Management, Sivan Electronic Supplies

The new SPP-230P-xx series of open-frame power supplies from Sunpower comprises three models with single outputs of 12 V (19,2 A maximum load), 24 V (9,6 A maximum load) and 27 V (8,6 A maximum load) ...

Soft ferrite cores serving many applications
24 November 2021, Passive Components, Sivan Electronic Supplies

Ferrites are polycrystalline oxides manufactured by ceramic technology and belong to a class of materials that exhibit the technically useful property of ferromagnetism. In a ferromagnetic material, magnetism ...

Flight-proven video and telemetry transmitters
27 October 2021, Telecoms, Datacoms, Wireless, IoT, Sivan Electronic Supplies

IMC Microwave Industries offers a line of flight-proven synthesised video and telemetry digital transmitters, used primarily to relay telemetry data and video to a remote location. The transmitters are ...

> > more

         
 
 
             
   
     
Copyright © Technews Publishing (Pty) Ltd. All rights reserved.