Latest automatic message switching system Tenders | Government automatic message switching system Tenders

Central Government / Public Sector

CTN :42753950

04 Dec, 2025 NA

Kamrup - Assam

Tender For corrigendum : procurement of spare parts & consumables for auto distillation apparatus (make: m/s tanaka, japan an - distillation flask, graduated cylinder 100m, temp sensor, ibp sensor boar, heater temp sensor, silicon stopper, for tanaka distillation tester model ad-6, flask support board

CTN :42194063

02 Dec, 2025 18.92 Lacs

Mumbai - Maharashtra

Tender For bid to ras supply of 12 types repairs of defective modules of various weapon system - power supply unit ecm100uq41fipma xppower , c and i power board 112060353181ab , ac servo drive with built in power supply modac i00530885 , power control and distribution module 143033728052 , servo controller ak630m ele az 175000497771 , 1200v igbt driver card 175308201074 , sensor and supply card 175308400118 , lf 2407a dsp c.card 175302201042 , 3 phase igbt bridge 175000920497

CTN :42760056

10 Dec, 2025 4.43 Crore

Jodhpur - Rajasthan

Tender For corrigendum : supply of electrical and electronics trainer d d-- seven segment dpm trainer , function generator 2hz , service oscillator , a. f. o oscillators , analog component trainer , digital and analog bread board trainer , digital i. c trainer 7 segment bread board , discrete component trainer basic electronic trainer , discrete component trainer , fiber optic communication trainer , frequency modulator and demodulator trainer kit , lcd tv trainer kit , linear i. c. trainer with regulated , mobile phone trainer , led tv trainer kit , op amp trainer , pam, ppm, pwm trainer kit , power electronics trainer , power electronics trainer , sensor trainer kit containing following sensors , smps trainer kit , wheatstone bridge complete with galvanometer and battery , ups trainer , oscilloscope dual trace 20 mhz , c. r. o dual trace double beam 70 mhz or above , dso colour

CTN :42949692

08 Dec, 2025 NA

Darjeeling - West Bengal

Tender For supply of cctvg camera with accessories e e - stack 450 x 1 , jumper smart color screen elrs radio controller with hall sensor gimbats white , zerodarj nexus 1 express 1rs receiver , sky zone cobra sd 5.8 ghz , single row 40 pin 2 piont 54mm pitch female header , ds3231 rtc module real time clock module 3 piont 3v 5v precise rtc module with battery backup for ardunio , tx 915 jkd 20 lora wifi antenna 915 mhz omnidirectional anteena with foldable design 3.5 dbi , 5a cnc dc dc buck converter zk j5k 5a cnc step down module dc to dc buck converter cc cv power module 1 piont 2 and 32v 5a , xy 3606 dc dc buck converter step down power module 5v 12v 24v to 5v 5a buck to 5v with usb port , 23773 orange 22 piont 2v 4200mah 35c 6s lithium polymer battery pack , r150147 amass xt 60 female connector xt60 fgy , 62160 node mcu esp8266 v3 lua ch340 with dev board , emax ec0ii 1300kv brushless motor , runcam phoenix 2 special edition v2 , hqprop 7x4x3 light grey 2cw plus 2ccw poly carbonate triblade propeller , fatshark immersion rc spiro net 5 piont 8 hz rp sma anteena , reyax rylr998 868 and 915 mhz lora anteena transceiver module dip version , mark 7 and 7 inch fpv frame kit qk frm mk4 7 , gep m 1025 mq gps module , geprc maten 5 piont 8g 2 piont 5w vtx pro

CTN :42949784

08 Dec, 2025 NA

Darjeeling - West Bengal

Tender For supply of cctv camera with accessories e e - stack 450 x 1 , jumper smart color screen elrs radio controller with hall sensor gimbats white , zerodarj nexus 1 express 1rs receiver , sky zone cobra sd 5.8 ghz , single row 40 pin 2 piont 54mm pitch female header , ds3231 rtc module real time clock module 3 piont 3v 5v precise rtc module with battery backup for ardunio , tx 915 jkd 20 lora wifi antenna 915 mhz omnidirectional anteena with foldable design 3.5 dbi , 5a cnc dc dc buck converter zk j5k 5a cnc step down module dc to dc buck converter cc cv power module 1 piont 2 and 32v 5a , xy 3606 dc dc buck converter step down power module 5v 12v 24v to 5v 5a buck to 5v with usb port , 23773 orange 22 piont 2v 4200mah 35c 6s lithium polymer battery pack , r150147 amass xt 60 female connector xt60 fgy , 62160 node mcu esp8266 v3 lua ch340 with dev board , emax ec0ii 1300kv brushless motor , runcam phoenix 2 special edition v2 , hqprop 7x4x3 light grey 2cw plus 2ccw poly carbonate triblade propeller , fatshark immersion rc spiro net 5 piont 8 hz rp sma anteena , reyax rylr998 868 and 915 mhz lora anteena transceiver module dip version , mark 7 and 7 inch fpv frame kit qk frm mk4 7 , gep m 1025 mq gps module , geprc maten 5 piont 8g 2 piont 5w vtx pro

Central Government/Public Sector

CTN :42954533

09 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of spares for esab 600a arc welding machine : : - output terminal for esab 600i smaw machi , control panel arc 601i for esab 600i sma , axial fan mig 300i arc601i for esab 600i , hall sensor arc 601i for esab 600i smaw , control transformer arc 601i for esab 60 , timing drive board arc 601i for esab 600 , igbt module arc 601i for esab 600i smaw , inverter board arc 601i new for esab 60

State Government

CTN :42954604

13 Dec, 2025 NA

Supaul - Bihar

Tender For supply of electrical and electronics enginerring lab equipments - symmetrical and unsymmetric al faults of transmission line , testing of hrc fuse aodmcb , overcurrent relay trainer , tbree phase air circuit breaker (acb) trainer , .differential relay trainer kit for transformer , generator protection relay trainer kit , dc servo position control trainer kit , ac servo position control trainer kit , stepper motoer , synchro transmitter receiver , ammetersmi type voltmeter mi type wattmeter single phaselthree phase three phase power factor meters automatic power factor controller low power factor wattmeter single phase lux meter digital/energy meter shunt multiplier current transformer potential transformer modelofmi mc, dynamomete rand induction itype meters lcrlq meter hand beld type soldering iron synchroscop e frequency clip-on meter electrical and electronics tools three phase squirrel cage induction motor (cut section model) 5hpthree phase ac slip ring induction motor trainer , dc shunt motor -alternator set , basic wiring tools , basic wiring tools , brushless dc motor trainer kit , dual power supply multimeter, lcr meter cathode ray, oscilloscope function generator, signal generator digitallc tester, analog ic tester smd soldering, equipment cables/con nectors, television set television set, projector maintenance kit, tools vacuum, cleaner/blower components, microwave test bench, klystron power supply, microwave test bench -x, vswr meter frequency meter, pin modulator dso dc regulated power, supply synchro transmitter and receiver trainer kit, servo motor on-off control kit,, temperature sensor pi controller kit,, temperature sensor po controller kit,, temperature sensor pid controller kit,, temperature sensor plc, digital multimeter routers, repeater hub, switch connecting cables and connectors network bridge, null modem cable, microcontroller, trainer kit, cro, stepper motor, 7-segment led, display, trainer board, trainer board, trainer board, microcontroller, board, sensors, digital multimeter, and micro-ammeters, dual channel cro, passive components, resistor, variable inductor, potentiometer, digital multimeter, true rms, multimeter, dual channel cro, dc regulated power, supply, scr, dc regulated power, supply, thyristor kit, resistive load,, resistive- inductive, load

Central Government/Public Sector

CTN :42827674

08 Dec, 2025 NA

Panvel - Maharashtra

Tender For corrigendum : procurement of spares for chloride make ups and battery charger spares - three phases bridge 600a nc composed of*, fuse ur 630a 6,9 urd 33tt f 0630, inca2-02 : numeric interface apodys 2/3*, alin-10 : power supply card for inca 80*, boards, pcb, alinâ€00 power supply card *, lisaâ€00 carte liaison isolee serie apod*, candisâ€10 rj45 coude uc mb90f546, tropi*, canoâ€00 output can board, capacitor 4700âµf 350 vdc, rcd snubber card, earth fault monitor- 12-308v, contactor tal9-30-10 wide range, contactor af400-30-11 24-60vac 20-60vdc, contactor af400-30-11 100-250vac/vdc 50*, dfvu-00universal fan failure for axial *, current transformer 50a/5a 2,50va class*, current transformer 250a/5a 7,50va + fix, boards, gate driver board, cgch3â€00 6 p*, cgch3-01 : 6 pulses secondary charger b*, alip-101 : supply board 80/300vdc - var*, aalip-102 : supply board 300/600vdc - v*, cding-01 : driver igbt 1p +15/-7v pcb -*, cux-00 : cux board - varnished, pob paralleling board with tropical var*, inca203:digital interface for apodys 2/*, lion-01 : digital inverter interface bo*, canif-00 : interface can board - varnis*, cual-21 : cudsmc smps 300/600vdc output*, alin-21 : power supply card for inca 30*, display keyboard apodys for, ac capacitor 200âµf 250 vac, rcd-03 snubber card 400vdc, hall effect current sensor open loop 10*, current transformer ti 12, hall effect current sensor open loop 60*, current transformer 200a/0.2a 4va class*, current transformer 100a/0.2a 4va class*, current transformer 150a/5a 4va class 0*, current transformer 200a/5a 6va class 0*, current transformer 600a/5a 6va class 0*, current transformer 600a/0.2a 3va class*, current transformer 75a/5a 2va class 1 *, current transformer 1000a/0.2a 5va clas*, fan 150mm 230vac 71.3va/50hz, exond inverter bridge ifb32s400, exond inverter bridge ifb13m220, earth-fault monitor 20.4-500vdc supply *, lisa protection piece, cano protection piece, s/a bridge ups c-w1cr3, mppoi-03 : interconnecting card for fla*, canoled-10 : configurable led board - v*, blocking diode 250a (300a maxi) 2x70ur/*, s/a ups bridge b-w1co6, microswitch 1 o/f for ur 30-33 ms3v1-5, nrv-20 48/110/220 voltmetric relay board, dc choke for 6 pulses charger 0,079mh 1*, hta* sensor cable l=2500mm (+ sma senso*, blocking diode 600a 2x(2x70ur/80y + ar4*, dc capacitor 33mf 40vdc arux, fuse ur 450a 6,9 urd 32 tt f 0450, blocking diode (400a) 3*70ur/80y + ar43/, s/a bridge ups a-w1cr5, s/a full bridge natural cooling 24-400v*, capacitor sub assembly 75v 15mfx1, dc capacitor 15mf 75vdc arux, symmetry resistors and/or capacitors di*, capacitor support (8 or 10) for plate d*, current transducer with hall effect mea*, blocking diode (100a) 45lr80 on ar105.2*, capacitor sub assembly 40v 33mf x4, one phase half bridge 320a nc composed *, fuse ur 400a 6,9 urd 31 tt f 0400, block 10 blocking diodes 25a/600v wings*

Central Government/Public Sector

CTN :42931536

17 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of misc lab consumables items d d-- soldering irom , soldering stand , small screwdriver , wire cutter , hacksaw , extension board , ic tester machine , digital voltmeter for bread board , digital ammeter for bread board , scientific calculator , battery connector of bread board , jumper wire male to male , bread board wire , a to b cable , usb male to female cable , pcb for soldering practice , perforated pcb , bread board , bread board power supply , mercury vapour lamp , sodium light bulb , green laser light , red laser light , ppt pointer , ic 7400 nand , ic 7402 nor , ic 7404 not , ic 7408 and , ic 7410 triple 3 input nand , ic 7432 or , ic 7486 xor , ic 7474 dual d flip flop , ic 7478 jk flipflop with clear and preset , ic 7430 8 input nand , ic 74266 quad xor and nxor with open collector outputs , ic 741 op amp , ic 358 dual op amp , 555 timer , ic 7805 voltage regulator plus 5v , ic 7905 voltage regulator minus 5v , ic 317 adjustable voltage regulator , uln 2803a darlington transistor array , dac mcp4921 digital to analog convertor , comparator generic or specific ic , multiplexer , demultiplexer , 16 pin ic casing , 8 pin ic casing , cnc shild for arduino , rotary encoder for arduino , current sensor for arduino , photo diode , tracing paper , insulation tape , hand wash refile , 256 gb pen drive , mouse pad , chart paper different color , scale plastic 12 cm , eva sheet a4 different color , pencil , paper cutter , small electric motor , cycle walto , set square both type small size coloured , a3 size drawing sheet , joot rope , a4 size drawing sheet , pen drive , hdmi to vgi connector , a4 size different colour sheet , black sheet , oil pastel colour , collered pencil , pastel pencil different colour , loose pebbles different colour , marble , plastic or wooden sticks 12cm height each , 3d shapes different size , seizer big size , seizer small size , mirror , scrap paper big size , scrap paper small square size , forex sheet 2x2 feets , office bag , water dispenser , first aid kit , hats , gents shoes , sari of various states marathi south indian assami kolkata , mop and backet , doormat soldering irom specification not available, soldering stand specification not available, small screwdriver specification not available, wire cutter specification not available, hacksaw specification not available, extension board specification not available, ic tester machine specification not available, digital voltmeter for bread board specification not available, digital ammeter for bread board specification not available, scientific calculator specification not available, battery connector of bread board specification not available, jumper wire male to male specification not available, bread board wire specification not available, a to b cable specification not available, usb male to female cable specification not available, pcb for soldering practice specification not available, perforated pcb specification not available, bread board specification not available, bread board power supply specification not available, mercury vapour lamp specification not available, sodium light bulb specification not available, green laser light specification not available, red laser light specification not available, ppt pointer specification not available, ic 7400 nand specification not available, ic 7402 nor specification not available, ic 7404 not specification not available, ic 7408 and specification not available, ic 7410 triple 3 input nand specification not available, ic 7432 or specification not available, ic 7486 xor //bid details2 / 62

CTN :42933239

08 Dec, 2025 NA

Darjeeling - West Bengal

Tender For supply of cctv camera e e - stack 450 x 1 , jumper smart color screen elrs radio controller with hall sensor gimbats white , zerodarj nexus 1 express 1rs receiver , sky zone cobra sd 5. 8 ghz , single row 40 pin 2 piont 54mm pitch female header , ds3231 rtc module real time clock module 3 piont 3v 5v precise rtc module with battery backup for ardunio , tx 915 jkd 20 lora wifi antenna 915 mhz omnidirectional anteena with foldable design 3. 5 dbi , 5a cnc dc dc buck converter zk j5k 5a cnc step down module dc to dc buck converter cc cv power module 1 piont 2 and 32v 5a , xy 3606 dc dc buck converter step down power module 5v 12v 24v to 5v 5a buck to 5v with usb port , 23773 orange 22 piont 2v 4200mah 35c 6s lithium polymer battery pack , r150147 amass xt 60 female connector xt60 fgy , 62160 node mcu esp8266 v3 lua ch340 with dev board , emax ec0ii 1300kv brushless motor , runcam phoenix 2 special edition v2 , hqprop 7x4x3 light grey 2cw plus 2ccw poly carbonate triblade propeller , fatshark immersion rc spiro net 5 piont 8 hz rp sma anteena , reyax rylr998 868 and 915 mhz lora anteena transceiver module dip version , mark 7 and 7 inch fpv frame kit qk frm mk4 7 , gep m 1025 mq gps module , geprc maten 5 piont 8g 2 piont 5w vtx pro

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