Latest down converter Tenders | Government down converter Tenders

corporations/Associations/Others

CTN :45522612

15 Jun, 2026 NA

Indore - Madhya Pradesh

Tender For auction sale of scrap sheared body scrap(l),scrap door with bonnet, fender & boot trunk with glass and plastic,scrap glass,scrap wiring harness,scrap alloy wheel,scrap fabric,scrap mix steel with dead axle, fuel tank etc,scrap brake booster w/o cylinder,mix miscellaneous waste with sand,plastic scrap-bumper (pcb),plastic scrap-dashboard (pcb),plastic scrap- headlights tail lights (pcb),plastic scrap (pcb),scrap automotive seats,scrap compressor,scrap shocker,scrap rubber (pcb category),scrap defaced engine (4w),scrap alternator/ starter,scrap battery bulk (pcb category),scrap motor-radiator fan/blower/wiper motor (w/o),scrap e-waste with speakers (pcb category),scrap cutted seat belt,scrap empty catalytic converter,scrap tyres with and without rim (4w),scrap piping,scrap chassis,scrap steering column w/o motor,scrap leaf spring,scrap wiper blade w/o motor,scrap steering rack w/o motor,scrap defaced cng/lpg cylinder,scrap radiator and condenser,scrap clutch wire,scrap aluminum piping with rubber,scrap brake booster cylinder,scrap sheared body scrap(h),scrap catalytic converter as per list

corporations/Associations/Others

CTN :45480172

12 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For auction sale of ac,dg cat - 1,dg cat - 2,dg cat - 3,smps,fcu - free cooling unit,micro cooling (mcu),sp/sps/spsm,iipms,cabinet,tower scrap,shelter panel,ms scrap,tx rack,battery cells,acdb,ups,electrical scrap,inverter,dc-dc converter,lcu-copper and aluminum

corporations/Associations/Others

CTN :45462404

12 Jun, 2026 NA

Bengaluru - Karnataka

Tender For auction sale of ac,acdb,battery cabinet (outdoor),dc-dc converter,dg cat - 1,dg cat - 2,dg cat - 3,dg cat-4,dg cranking,fcu - free cooling unit,iipms,lcu-copper,lcu aluminium,pms,rectifer cartridge,rectifier modules,smps,sp/sps/spsm,ms scrap,battery strip copper (insulated),battery cells,stabilizer,dg battery(with electrolytes),copper cable (insulated),tx rack,solar panel,shelter panel

corporations/Associations/Others

CTN :45462465

12 Jun, 2026 NA

Hapur - Uttar Pradesh

Tender For auction sale of ac,dg cat - 1,dg cat - 2,dg cat - 3,dg cat-4,ms scrap,battery cabinet (outdoor),amf panel,iipms,ipms,fcu - free cooling unit,piu,smps,sp/sps/spsm,lcu-copper,tx rack,tower scrap,dg battery(with electrolytes),dg cranking,dc-dc converter,electrical scrap,fire extinguisher,solar panel,ppc cat-2,battery cells,acdb,battery chiller,li-ion battery cabinet

corporations/Associations/Others

CTN :45462461

12 Jun, 2026 NA

Baddi - Himachal Pradesh

Tender For auction sale of electrical scrap,ac,battery cabinet (outdoor),battery chiller,dc-dc converter,dg battery(with electrolytes),dg cat - 1,dg cat - 2,fire extinguisher,ipms,lcu-copper,piu/pms,ppc cat-1,rectifier modules,smps,sp/sps/spsm,tower scrap,ms scrap,shelter panel,tx rack

Central Government And Public Sector

CTN :45429853

24 Jun, 2026 NA

Multi City - Assam

Tender For auction sale of depot miscellaneousllaneous scrap - miscellaneousllaneous scrap comprising of empty charger box, tokenless block instrument, pannel box, empty waves emergency battery charger, sm's panel single liner, ufsbi alarm panel, ssdac, single section digital axle counter, rmpu, dip switch, electronic thermostat, micro controller unit, network datalogger, dc-dc converter, empty automatic battery charger box and others miscellaneous electronic items etc. with traces of non-ferrous content. all are fully damage, dismantle and rusty condition scrap. pl no.98985528

CTN :45430786

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of electronics andcommunication engineering lab materials - electronics and communication engineering lab materials, dso (digital storage oscilloscope)bandwidth: 50 - 100 mhz.sampling rate: 1gs/s.channels: 2 (minimum)power supply: 100v 240v ac, 50-60 hzautomatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc.,horizontal scale: 5 ns/div 100 ns/div or equivalentvertical resolution: 8 bits (2 channels simultaneously)vertical sensitivity: 1 mv/div 10 v/div (at input)waveform math: +, -, x , , invert, fft etc.,waveform storage: 16 waveforms or equivalentcommunication interface: usb host, usb interface.7-inch color display or equivalentbasic trigger functions, digital ic trainer kit with breadboard5v dc, 1a regulated power supply 12v dc / 15v, 200 ma regulated power supplysolderless breadboard to accommodate 8 16-pin icszif (zero insertion force) ic socketssupports ttl and cmos icslogic io leds for output monitoring8 buffered led outputs8 debounced switch inputsttl clock: 1 mhzvariable clock generator: 0.5 hz to 50 hzsingle pulse output: 100 ms (buffered, positive and negative outputs)one seven-segment display with 4 bcd inputsbuilt-in logic probesbuilt-in logic switchesexperiments on basic logic gates, flip-flops, counters, and multiplexers, eliminator transformer (stepdown)input - 220v - 240v ac, 50 hz, output-2v to 12v dc, 0-2 a ripple: 5mv, decade resistance boxrange: 1 to 10 m , steps: 1-10-100-1k-10k, accuracy 1%, suitable for filter and oscillator experiments, decade inductance boxrange: 1 h to 10 h, rotary switch selection, low loss inductors, accuracy 1%, , suitable for filter and oscillator experiments, 8051 micro controller kitoperating voltage: +5v dc4 kb flash (at89c51) / 8 kb flash (at89s52)ram: 128 bytes internal ram16 2 alphanumeric lcdpush buttons / tactile switchesdip switches for digital inputinbuilt adc interface : ldr,potinbuilt dac interfaceinbuilt stepper motor driver with stepper motorinbuilt dc motor driver with dc motor1x4 led array, 1 x4 keypad, 1x relay1x buzzer, 16x2 lcd display, 1x pwm driver1x hardware interrupt key, inbuilt rtcinbuilt eeprom, inbuilt uart module4x7 segment display, both assembly and c language programmable, pc interfaceable., single phase induction motorsingle phase induction motor, 230v ac, 50hz supply.power rating 1 hp (0.75 kw).speed 1440 rpm.capacitor start/run type suitable for lab useloading setup portable ammeter and digital tactometer contact type, auto transformerinput - single-phase, 230v/240v, 50 hz, 4a, ac output - 0 to 270vac, class "h" or class f insulation., temperature measurement kitsensors: rtd (pt-100), thermocouple (fe-k/j-type), and/or thermistor (ntc).display: 3 digit led/lcd digital display (typically 200mv fsd).temperature source: portable water kettle or heater block.signal conditioning: on-board circuitry for amplification, linearization, and cold junction compensation. test points: multiple 2mm/4mm banana sockets for monitoring input/output signals.power supply: 230v ac, 50hz, single-phase.accessories: includes a glass thermometer, ntc thermistor probe 10k, k-type thermocouple probe, patch cords, and instruction manual., ask modulation and demodulation kitmessage signal 1 : 8 bit variable data, amplitude 5vmessage signal 2 : debounce data, amplitude low (0) & high (5v)message signal 3 :fixed data 25k, 12.5k, 6.25k, 3.12k, amplitude 5vcarrier signal : sine wave frequency 200 khz, amplitude 5vmodulator type : switching icdemodulator : envelope detector & lpfcomparator : lm 311 basedsupply voltage (board) : +12v, +5v / dcsupply current : 100 ma (minimum)input voltage : 230 v/ 50 hz acinterface connectors : 2mm banana socket, dth trainer kitpower supply 200v to 240v ac, 50hz,dish antenna 1.5 aluminum steerable, lnb low noise block down converterinput frequency ku band.output frequency 950 to 1450 mhz.conversion gain 65 db.noise temp 35 degree k max.set top box receiver in traine

corporations/Associations/Others

CTN :45424585

08 Jun, 2026 NA

Indore - Madhya Pradesh

Tender For auction sale of scrap sheared body scrap(l),scrap door with bonnet, fender & boot trunk with glass and plastic,scrap glass,scrap wiring harness,scrap alloy wheel,scrap fabric,scrap mix steel with dead axle, fuel tank etc,scrap brake booster w/o cylinder,mix miscellaneous waste with sand,plastic scrap-bumper (pcb),plastic scrap-dashboard (pcb),plastic scrap- headlights tail lights (pcb),plastic scrap (pcb),scrap automotive seats,scrap compressor,scrap shocker,scrap rubber (pcb category),scrap defaced engine (4w),scrap alternator/ starter,scrap battery bulk (pcb category),scrap motor-radiator fan/blower/wiper motor (w/o),scrap e-waste with speakers (pcb category),scrap cutted seat belt,scrap empty catalytic converter,scrap tyres with and without rim (4w),scrap piping,scrap chassis,scrap steering column w/o motor,scrap leaf spring,scrap wiper blade w/o motor,scrap steering rack w/o motor,scrap defaced cng/lpg cylinder,scrap radiator and condenser,scrap clutch wire,scrap aluminum piping with rubber,scrap brake booster cylinder,used mix oil and fuel,defaced engine scrap (2w),defaced engine scrap (cv),scrap tyres with and without rim (2w),scrap sheared body scrap(h)

CTN :45404144

09 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power supply: 200 v to 240 v ac, 50 hz.dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m.controls: channel selection. volume control.fault simulation: five built-in simulated faults for troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna.additional features: dth subscription connection withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

Central Government/Public Sector

CTN :45400847

10 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot non ferrous scrap - scrap condemned released scrap traction converter (sr dry type=12 nos, special repair oil type=01 nos), auxiliary converter (bur-i=13 nos, bur-ii+iii=12 nos) as per online ds 8 notes received. weight composition copper-6853.23 kg, silver-0.52 kgs., alu. -11426.15 kgs., m.s.-6160.95 kgs., stainless steel-21424.30 kgs., insulator oil-1137.00 kgs., non-metal-10996.41 kgs., semi-conductor -702.60 kgs., resistance metal-143.24 kgs., total weight=58844.00 kgs. approx.

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