Latest electronic circuit Tenders | Government electronic circuit Tenders

Central Government/Public Sector

CTN :43926323

01 Jul, 2026 NA

Delhi - Delhi

Tender For bid to ras bid to ras corrigendum : supply of vna with noise source , rf peak power meter , spectrum analyzer , hi precision digital multimeter , coax to wg adaptors , dc smr , dc mlat , dummy load , tool kit smr mlat

CTN :45739513

09 Jul, 2026 NA

Udhampur - Jammu And Kashmir

Tender For supply of ic amp op dual fet soic 8 , card assy tx switch 1 point 2 ghz , panel electronic circuit comp acce h w c dimm comm , a7 fh syscon , ic lp dual orational amplifier lm 158 d , microcircuit linear type lp2951cm , micro controller 16f877a , regulator lm 7805a , bridge rectifier br68 , compressed gas nitrogen technical , eh misc servo driver efr 28 oblique 10 , switch solid state mw wg 10 500 mh

Central Government / Public Sector

CTN :45728404

13 Jul, 2026 NA

Multi City - Multi State

Tender For supply of multimedia lcd projector, specification: 1. projector: led/lcd technology. 2. projection method : front and rear both. 3. brightness : more than 4000 lumen 4. min. life of light source : 6000 hrs 5. native resolution : 1920 x 1080 (full hd) 6. aspect ratio: 16:9 7. connectivity : usb 2.0 type a, usb 2.0 type b, vga in, hdmi in, wi-fi. 8. accessories : to be supplied with 15 mtrs vga cable, hdmi cable, usb cable, power cable including casing, wall spring action projector screen (5 ft x 7 ft) , ceiling mount kit. 9. 120 % optical zoom. 10. wireless screen share. 11. contrast ratio (min.): 15000 12. inbuilt speaker. 13. type of light source : uhp/ uhe/ uhm. 14. keystone correction : automatic & manual both. 15. noise level : 28 db in echo mode and 37 db in normal mode. 16. onsite oem warranty : 03 years. 17. make : epson/ sony/ similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45696133

13 Jul, 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.

CTN :45692458

15 Jul, 2026 75.91 Lacs

Panaji - Goa

Tender For supply of machinery and equipment - uv-vis spectrophotometer spectrophotometer should be of true double beam optics system. sample compartment should have dedicated one reference cell holder and one sample cell holder. system should be czerny-turner monochromator with lo-ray-ligh grade blazed holographic grating or equivalent. system should have a light source of 20-w halogen lamp and deuterium lamp. automatic switch over of light source to be possible and auto position adjustment. system should have a fixed spectral bandwidth of 1nm. system should have facility to use as stand-alone keyboard-display and with pc-controlled software. wavelength range should be from 190 nm to 1100 nm and wavelength accuracy should be 0.1 nm at d2 656.1 nm & 0.3 nm for entire range. stray light: less than 0.02% at 220 nm (nai)less than 0.02% at 340 nm (nano2) less than 0.5% at 198 nm (kcl) photometric range:absorbance: -4 to 4 abs transmittance: 0% to 400% system should have photometric accuracy : 0.002 abs at 0.5 abs 0.004 abs at 1.0 abs 0.006 abs at 2.0 abs(measured using nist930d/nist1930 or equivalent) system should have a baseline flatness: less than 0.0006 abs (1,100 to 190 nm, one hour after light source turned on) system should have a noise level: less than 0.00005 abs (700 nm). detector should be silicon photodiode only. system should have a usb drive port to connect the printers or external drives. system should compulsorily have bio-method mode of measurement for determining dna and protein concentrations. quantitates dna or protein using the absorbance at 260/230nm. system should be capable of identification of organic compounds, chemical reaction tracking and enzyme reaction measurement. pc with relevant hardware including monitor keyboard, mouse., fuming hoods the proposed floor-mounted aerodynamic fume hood (1800 1000 2350 mm) is designed for safe handling of hazardous fumes, ensuring high performance, durability, and compliance with international standards. the system should be a robust, corrosion-resistant, and safety-compliant solution with efficient airflow management, user-friendly maintenance features, and adherence to international laboratory safety standards ideal for advanced research and chemical handling applications.1) design & compliance aerodynamic structure with automatic bypass airflow system. conforms to ashrae 110:2016 / en 14175 standards, including tracer gas containment test. certified ashrae compliance required 2) construction & materials made of powder-coated galvanized iron (gi, 120 gsm, is 277 compliant) sheet thickness: 1 mm (1.2 mm for structural supports) heavy-duty base frame: 60 40 2 mm phenolic resin (6 mm) inner liner: chemical-resistant, smooth, easy to clean ss 304 worktop with 15 mm raised edges for spill containment ss 304 aerodynamic airfoil with anti- corrosive coating 3) dimensions & workspace usable workspace: 1500 mm (w) 850 mm (d) 1180 mm (h) clear viewing height: 1100 mm modular base cabinets with maintenance access 4) coating & finish 8-stage chemical pre-treatment epoxy polyester / polyurethane coating (70 80 microns) corrosion resistance validated by 1000-hour salt spray test 5) functional features vertical sliding toughened glass sash (4 5 mm), counterbalanced openable front top panel for easy maintenance aerodynamic baffle system for efficient fume removal (light to heavy fumes) flow control damper for airflow regulation 6) utilities & safety integrated gas, water, and electrical fittings in corner posts remotely operated, color-coded service valves safety partition between utilities no cable entry below sash (enhanced safety design) electrical fittings: norysis /legrand (230v, 5/16a, 50 hz) 7) accessories pp cup sink with water tap and drainage led lighting with protective enclosure adjustable leveling screws ( 10 mm) storage base cabinets with shelves and self-closing shutters 8) centrifugal blower specifications remote, silent ms + frp blower with chemical-r

CTN :43682607

27 Jun, 2026 NA

Ernakulam - Kerala

Tender For bid to ras corrigendum : tender for supply of procurement of 10 by type saeaking spares d d - servo motor tacho generator , accelerometer vertical , motor amplifier tray assy , panel electronic circuit , tacho generator , motor tacho generator , indicator power off , module , amplifier assy , linear accelixmeter

CTN :45612301

29 Jun, 2026 NA

Hindupur - Andhra Pradesh

Tender For supply, installation, & commissioning of equipment for electronic circuits laboratory in government polytechnic for women, hindupur, sri sathya sai district, andhra pradesh. - digital storage oscillo scope, function generator, regulated power supply (0-30v dc), op-amp (ic741) trainer kit, op-amp monostable multivibrator kit, opamp astable multivibrator circuits, clipper circuit/ clamper circuit kit, 555 timer application trainer module, half wave rectifier with and without filter module, zener volatge regulator, transformer coupled amplifier trainer kit, rc coupled amplifier characteristics kit, colpitts oscilattor, hartley oscillator trainer kit, crystal oscillator kit, rc phase shift oscillator, thermocouple characteristics trainer kit, lvdt characteristics trainer kit

State Government

CTN :45601291

09 Jul, 2026 NA

Bangalore - Karnataka

Tender For multimode microplate reader microplate reader detection modes uv/vis absorbance fluorescence intensity (incl. fret) luminescence (flash and glow) - incl. bret time-resolved fluorescence tr-fret fluorescence polarization measurement modes top and bottom reading endpoint and kinetic sequential multi- excitation sequential multi-emission spectral scanning (absorbance, fluorescence, luminescence) radiometric measurements well scanning microplate formats 6- to 384- well plates, user-definable lvis plate with 16 low volume micro spots (2 l) microplate carrier robot compatible light source high energy xenon flash lamp detectors low-noise photomultiplier tube ccd spectrometer wavelength selection dual linear variable filter (lvf) monochromators linear variable dichroic mirror: separates excitation and emission lvf monochromators optical filters: excitation and emission slides hold up to 5 filters each lvf monochromators + optical filters: use one for excitation and the other for emission uv/vis absorbance spectrometer: full spectra or 8 discrete wavelengths in

CTN :45592303

01 Jul, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of ece practical equipments - equipments for ece practices:, single output regulated dc variable power supply input voltage: 230v / 50hz ac. output voltage: (0 30) v dc. output current: (0 2) a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display., dual output regulated dc variable power supply input voltage: 230v/50 hz ac. output voltage: (0 30) v dc. output current: (0 2) a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display, function generator frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display. output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vpp. rise time: 100 ns. distortion: 1% within specified frequency range. power supply: 230 v ac 10%, 50 60 hz. output amplifier protection: short-circuit and 15 v overload protection. dc offset: 0 to 10 v adjustable. attenuation: 0 to 60 db., dso (digital storage oscilloscope) bandwidth: 50 100 mhz. sampling rate: 1 gs/s. channels: 2 (minimum). power supply: 100 240 v ac, 50 60 hz. automatic measurements: vpp, vavg, vrms, frequency, period, vmax, vmin, rise time, fall time, +width, width, +duty, duty, etc. horizontal scale: 5 ns/div 50 s/div or equivalent. vertical resolution: 8 bits (2 channelssimultaneously). vertical sensitivity: 1 mv/div 10 v/div (at input). waveform math: +, , , , invert, fft, etc. waveform storage: 16 waveforms or equivalent. communication interface: usb host and usb interface. display: 7-inch color display or equivalent. input impedance: 1 m 2% || 20 pf. accessories: 2 passive probes (1x/10x)., digital ic trainer kit with breadboard +5 v dc, 1 a regulated power supply. 12 v dc/ 15 v dc, 200 ma regulated power supply. solderless breadboardwith minimum 840 tie-points,power distribution buses. zif (zero insertion force) ic socketsto accommodate 8 or 16 pinics. logic input and output leds for output monitoring. 16 buffered led outputs. 16 debounced switch inputs. variable clock generator: 0.5 hz to 50 hz. single pulse output: 100 ms (buffered, positive and negative outputs). one seven-segment display with 4 bcd inputs. built-in logic switches. manual clock: debounced push-button (one pulse per press)., fpga trainer kit must use industry-standard mid-range fpga device usb-jtag programmable, compatible with vivado ise (webpack). power supply: 5 v dc through usb or external adapter. on-board peripherals: leds, switches, push buttons, 7-segment display,clock source, gpio / pmod expansion ports, uart, vga / hdmi, usbuart bridge, usb cable. user manual.

CTN :45572137

09 Jul, 2026 NA

Ahmedabad - Gujarat

Tender For tender for noise source

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