Latest rf absorber Tenders | Government rf absorber Tenders

Central Government/Public Sector

CTN :45332751

16 Jun, 2026 68.5 Thousand

Cherrapunjee - Meghalaya

Tender For supply of hobby fans ip68 40kg servo , waterproof cable gland connectors , waterproof silicone sealant , ultrasonic sensor , connecting wire , water pressure sensor , gearbox motor , syringes , breadboard , servo motor , transformer oil , epoxy resin and hardner , glass fiber woven mat , linear slide potentiometer 75mm , linear slide potentiometer 60mm , pla filament , release agent , waterproof sonar sensor , vacuum bags

CTN :45316200

09 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of digital and analog communication lab equipment(tansche) - digital and analog communication lab equipment(tansche), digital ic trainer kit:1. equipped with 16 high-visibility leds for monitoring experimental outputs and logic status indication. 2. dedicated driver circuitry provided for reliable operation and protection of all 16 leds during experimentation. 3. all 16 driver input lines are terminated through banana connectors for flexible and easy external interfacing. 4. includes 16 spdt toggle switches for generating manual logic input conditions in digital electronics experiments. 5. additional 16 leds provided to display the real-time status of individual switch operations. 6. one terminal of each spdt switch is externally accessible through banana sockets for convenient circuit connections. 7. built-in variable clock generator enables pulse generation for sequential and timing-based 8. digital experiments. 9. frequency adjustment provided through potentiometer and rotary switch combination for precise clock selection. 10. clock output is terminated through banana connectors for quick integration with external circuits and trainer modules. 11. features dual 7-segment led display with 7447 decoder/driver ic for bcd to display 12. conversion experiments. 13. inputs of the 7447 drivers are terminated at banana connectors for direct digital logic interfacing. 14. includes solderless breadboard for rapid circuit prototyping and reusable experimental setup development., amplitude modulation trainer kit:1) on board carrier and modulating signal generator with amplitude and frequency adjustable 2) carrier and modulating signals are provided in the unit with frequency variable. 3) in-built regulated power supply 4) on board envelope detector 5) schematic diagram provided in the front panel modulating signal frequency : (300hz-3 khz) amplitude : (0-5) v carrier signal carrier signal frequency : 10 khz - 50 khz amplitude : (0-15) v type of modulator : 1. ring modulator 2. transistor based modulator method of modulation : 1. under modulation 2. critical modulation 3. over modulation, fm trainer kit 1) on board sine wave generator 2) provision to study modulation & demodulation in the same unit 3) test points to study different waveforms 4) in-built audio power amplifier 5) mic pre amplifier 6) built-in power supply 7) sine wave generator : frequency - 100hz to 1.2 khz with amplitude adjustable, (0-5v) 8) fm modulator : direct fm 9) carrier frequency : 20 khz (low), 367 khz(high) 10) fm demodulator : pll detector, quadrature detector, foster seelay discriminator / phase discriminator, ratio detector are provided. 11) audio power amplifier : gain 100 12) mic pre amplifier : gain 20, ask, fsk, psk trainer kita s k modulation & demodulation trainer on board data generator circuit. auto / manual mode (data generation) external patching provision provided between the modulator and demodulator. built-in power supply. modulator and demodulator are separately provided. easy interconnections are made by patch cords. mode : auto / manual input data rate : 800hz to 2 khz any external ttl compatible sequence with frequency up to 2.1 khz. carrier frequency : 20 khz power supply ratings: 230v + 10%, 50hz. f s k modulation & demodulation trainer three types of i/p sources - manual input , square input , rs232 input fsk modulator with, mark frequency: 1070 hz space frequency: 1270 pll based fsk demodulator output provided through bs2 connector and serial port. built-in power supply. p s k modulation & demodulation trainer on board programmable data generator on board carrier generator mimic diagram in the front panel type of modulator : balance modulator type of demodulator : balance demodulator binary inputs - 8-bit data length 50 khz, clock carrier inputs frequency : 200 khz amplitude : 2 v pp level converter : unipolar to bipolar supply ratings ac input (230v, 10%, 50hz) dc output (+12v,-12v, +5v, gnd, pam, pwm, ppm trai

Central Government/Public Sector

CTN :45337042

03 Jun, 2026 NA

Ajmer - Rajasthan

Tender For supply of potentiometer, plasser part no. 10kohm/pd2310/5a170ma [ warranty period: 6 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45296470

13 Jun, 2026 NA

Narora - Uttar Pradesh

Tender For supply of ecil make potentiometer assembly model: 5y10(s) & 4cs(n)

CTN :45086171

02 Jun, 2026 NA

Thumba - Kerala

Tender For corrigendum : supply of space grade linear potentiometer

Central Government/Public Sector

CTN :45335518

01 Jun, 2026 NA

Perambur - Tamil Nadu

Tender For digital panel meter to measure dc voltage and current, model: xl5135v-2 or equivalent. it should be suitable to 400 amps igbt welding plant, with the following:- power supply: ac 9v, power consumption:150ma, accuracy: +/- 0.5% + 1 digit, maximum count: 1999 (4 digit), resolution: +/- 0.05%, provision for re-calibration using an adjustable calibration potentiometer, ultra bright led display 15mm digital height, red colour, operating temperature: 0 deg c - 60 deg c, dimension: w 79mm x h 42.5mm x d 25.5mm, panel cutout: 76mm x 39mm, install type: push in type. [ warranty period: 12 months after the date of delivery ] ]

CTN :44958873

27 May, 2026 NA

Meerut - Uttar Pradesh

Tender For bid to ras supply of backing pad for sanding machine : - backing pad for sanding machine gex thirty four one hundred fifity , float valve three inch metal for test bed no twenty one , spider l two twenty five for test bed no twenty one , gate valve two inch metal for test bed no twenty one , t pin connected with wire for ac two ton split , pressure pipe steel for press sleeving hydraulic machine , screw thread lead screw for lathe machine , solid tyre size seven to twelve for forklifter five ton , solid tyre size three hundred to fifiteen for forklifter five ton , bearing gen set sixty three kva , potentiometer potel vr three to fifty k ohm for power supply regulated sixty four v five a , on off switch for power supply regulated sixty four v five a , cooling fan two twenty v four inch for power supply regulated sixty four v five a , copper winding wire twenty one swg for lathe machine capstan , copper winding wire twenty three swg for lathe machine capstan , phase preventerfor lathe machine capstan

Central Government / Public Sector

CTN :45283770

28 May, 2026 NA

Chittoor - Andhra Pradesh

Tender For supply of one complete set of spares consisting of 08 (eight) items, suitable for esab make, model: annual rate contract 400i welding machine, as per the details provided in annexure-a, make: esab. [ warranty period: 30 months after the date of delivery - current transformer arc 400i, axial fan mig 300i, three phase rectifier module arc 400i, contra-variant board arc 400i, control board arc 400i, driving board arc 400i, output terminal arc 400i, potentiometer (rmt cont), arc 400i

CTN :45175450

26 May, 2026 NA

Katipala - Karnataka

Tender For corrigendum : supply of actuator iq12 f1084 , 6in gate valve , yoke assy and clutchring , wormwheel wormshaft 20 1 , hand auto assy , centre column , lsd shaft , lsd retainer , thrust base assy , drive bush a type , drive bush e type , thrust bearing with washer set , handwheel top , complete bearing set , disc spring set , oil seal and o ring kit , hadnwheel retainer , h wheel thrust washer , feel seal kit , screwed collar , yoke return spring set , stud and nut 1 set b5 , tq. limit switch assy 1 no 1 nc , potentiometer 5k dual gang , contactless cpt assy , filter blue , filter red , current posititon transmitter 2 3 wire , power module assy , main pcb mk v , contractor assy 12 a , open stop close knob assly , l p relay assly , fcu card