Lights, LEDs & Optoelectronics

PCB DESIGN SERVICES

2,222.43 - 444,486.72

Our PCB design services include: Schematic generation Symbol and footprint creation PCB Layout design Signal integrity and thermal analysis CAM for manufacturing PCB fabrication We Also provide Hardware , Software Design & Development Support

DC fan

Price on Request

DC fans in 5V, 12V, 24V and 48V Available in various types like Counter rotating, Reversible, Splash proof etc. Matching PWM controllers are available ACDC Fans and AC fans are available Very low noise and long life Excellent pressure and flow characteristics Available in various frame sizes Compact and rugged

DC Geared Motor

Price on Request

Fractional Horse Power (FHP) 12V / 24V DC Geared Motors. Ungeared straight shaft high speed DC motors are also available. Geared motors with factory fitted worm or spur gear boxes that are maintenance free and lubricated for life. High stall torque / High rated torque in a compact frame size. Continuous duty and intermittent duty cycle motors. DC Geared motors fitted with built in hall sensors for stall detection and anti pinch operations. Very low noise and rugged.

CUSTOM MADE CAPACITIVE KEYBOARD

444.49 - 4,444.87

Capacitive sensing switch is a technology based on capacitive coupling which takes input as human body capacitance. This technology is used in a capacitive keyboard also known as Touch sense keyboard or capacitive sensing keyboard. A capacitive keyboard is a type of computer keyboard that uses a change of capacitance on the capacitor pad.

METAL KEYBOARD

444.49 - 4,444.87

Metal Keyboards are made using stainless steel material or aluminium which makes them very tough and can be used in very harsh environments. The switch elements are embedded inside the stainless steel or aluminium. This makes them completely protected from any external threats. Thus these keyboards are also known as vandal proof keyboards or vandal resistant keyboards.

AES ENCRYPTED KEYBOARD

444.49 - 4,444.87

Encrypted Keyboard is a kind of input device (keyboard) which is able to protect the data from all malware attack. It helps protect communications using Advanced Encryption Standard (AES).This type of keyboard takes plain text as input and converts it into cipher text using a special algorithm, which is made up of seemingly random characters. Only those who have the Special Security key can decrypt it.

UVC sanitisation device

311.14 - 345.68

As part Unisem's  contribution towards the war against COVID-19, we have designed in house a UVC sterilisation box . This can be the first line of defense for homes / offices/ clinics / salons etc . This product can be kept at the entrance of the establishment & any products like mobile phones/laptops /documents/files that come through courier / food packets /groceries . In fact anything that comes from outside .    Yes there are other solutions in the market . What makes us unique is that we have invested our decades of experience in making a design/ cost optimised solution .    While most of the other solutions have metal enclosures , we have worked with a bag manufacturer & designed a product with a plastic fibre shell & steel frame for firmness & high grade aluminium reflective sheet . This will make it affordable & can be acquired by the masses.    We have also done stringent testing & a US based lab has certified us  . We have also got CE certification . 

Engineering, commissioning with total solutions

Price on Request

Total Machine automation solution

AC geared Motor

Price on Request

 Compact, Silent and Reliable AC geared motors from 6 Watts to 200 Watts. Low noise — achieved through accurately machined Helical Gears immersed in a grease bath. Compact square frame sizes from 60mm to 104mm. Available as single phase & three phase induction motors, single phase reversible motors, motors with terminal boxes. UL rated motors, Electromagnetic Brake Motors and Variable Speed Motors. > Motors are 4 pole. Can be fitted with gear heads of ratio from 3:1 to 2000:1. Ball bearing gear heads have a life of 5000 hours while metal bearing gear heads have a life of 2000 hours at rated load @ 8 hours per day. Maximum permissible output torque is 400kg-cm. For single phase 220V variable speed motors upto 90 watts. Internal speed changer. External speed changer and controls available. Compact SP plug-in configuration.

Stepper Motor

Price on Request

 2 Phase Hybrid Stepper Motors, 200 steps/ turn, 1.8 Degree/step. High torque in compact package Available from D.24NM to 0.24 NM Holding Torque. Available Frame sizes from NEMA 17 to NEMA 42. Double end shaft available as option. stronger torque generated in higher speed zone. Gearboxes and Encoders are options. High torque , low vibration & low noise. Lower vibration by increased stiffness of body construction. Stepping motors complying with UL & EN standards are available upon request. Application Areas Machine Tools, Coil winding, Packaging machines, Labeling machines, Pharmaceutical machines, Printing machines, X Y tables, Textile machines, Gantries, Pick and Place units, Robotics, Laser marking and cutting machines.

VFD

Price on Request

 Available from 0.25HP upto 550HP Both single phase I/P and 3 phase I/P models are available. R5485 MODBUS RTU communication facility in all the series. Some models have detachable keypads and detachable terminals. Built-in brake circuits and EMC filter in some models. AST FS encoder feedback card allows us to achieve accurate positioning for Motion Control. Intelligent sensor less vector control with high starting torque of 200%  @ 0.3Hz.

AC Servo Motor

Price on Request

Best for applications that require stable speed control, precise positioning, quick response and accurate torque control. Very compact, rugged and reliable. From 0.023Nm rated torque to 95.5Nm rated torque. Rated speeds 1000 to 3000 rpm. Peak speeds from 2000 to 6000 rpm. Low, Medium and High Inertia models. IP 67 class. 17 bit absolute / incremental encoders with fail safe electromagnetic brakes CE and UL rated.

Digital Servo Drives

Price on Request

Very compact Can be run on 220V 50Hz, Single phase Input upto 1500W. Can do Position, Speed and Torque control. Standard +/- 10V Analog interface, Pulse & Direction interface and quadrature encoder input interface. Built in 16 internal positions and 16 internal speeds functions Shortened in position time. Windows based communication software with RS232 & RS485 capability. Vibration suppression functions and auto gain tuning capabilities. Various network options available like CANopen & EtherCAT.

PLC

Price on Request

High speed of operation of 0.32us/step execution time. 32K of memory capacity. Some models have upto 120K. Small PLCs can handle upto 384 I/Os while larger PLCs go upto 2048 I/0s. Thermocouple inputs for temperature control with PID functions and Autotuning function. RS232/485, USB, Ethernet available as options. Linear, Circular and Spiral interpolation, Electronic Gearing and Camming is available. Can control upto 112 servo axes using RTEX modules and Panasonic A6N drives. UL/CE rated. Programming is as per IEC 61131-3 standards and supports open PLC platform. Upto 8 levels of password protection. Models with Ethernet IP, Modbus TCP IP, MC Protocol, Ethercat are available.

HMI

Price on Request

Monochrome STN and 4096 colour TFT Touchscreens. 320x 240 dots, 32 characters x 24 lines max. USB programming port. Drivers available for Panasonic, Siemens, Allen Bradley, Mitsubishi, LG and MODBUS RTU protocol. SD card slot. High brightness and high contrast. Wide viewing angle. Recipe function, graph functions, flowing display funcbo’ ns. Available in 3.5″ and 5.7″ screen sizes in the GT series. GV series is avilable in two resolutions. 640 x 480 (VGA) – 7.7 inch and 10.4 inch. 800x 600 (SVGA) -10.4 inch and 12.1 inch

Motion Controller

Price on Request

Versatile, reliable motion controller up to 8 axes on a single card. Can control Stepper, Servo and Servo Hydraulics. Various bus options like PCI, ISA, Compact PCI, PC/104, VME. Standalone Controllers come along with various communications options like RS232, RS485, USB and Ethernet. These controllers are capable of Point to Point positioning, Linear and Circular Interpolation, Contouring, Electronic Gearing and Electronic CAM. Programming can be done in English like Intuitive commands or C, Basic, VB etc Other interfaces like G-Codes, CAD, HPGL, LABVIEW, Wonder Ware etc. are also available. They have 24 micro seconds servo update rate per axis, 16 bit motor output DAC, 16bit ADC, 22 MHz pulse rate encoder feedback for Servos, 6MHz pulse rate for Steppers, Sinusoidal Commutation for Brushless Motors, High Speed position latch, High speed encoder compare out, I/O functions and timers for PLC tasks, Remote I/O Modules, flash EEPROM for firmware updates, program, parameter and array storage. Ethercat Motion controller upto 32 axes of control along with Ethercat remote I/O PLC

Planetary Gear reducer

Price on Request

The Gear Reducer is the perfect solution for servomotor applications such as packaging machines, gantries, injection molding machines, pick and place and linear slides. Offered in concentric shaft, rightangle solid shaft and right angle hollow shaft designs with modular adaptor flanges and keyless compressible bushings to easily mount to any manufacturer’s servo motor. Choose from standard backlash (

Reduction Gearbox

Price on Request

 Less than 1 arc.min. backlash Ratio range from 11:1 to 258:1 Rated output torque from 58 N.m to 8,820 N.m Wide product models Wide product models RV Series (OEM model for Robots) RD2 Series (General purpose gearheads) Compact & high performance High reliability

Stepper Drive

Price on Request

High performance full step and micro stepping 2 phase Bipolar chopper drives. 24VDC – 75VDC input or 230VAC input. Up to 6A / Phase to run high current steppers. Up to 4000 steps / revolution micro stepping. External input for current cut off. Automatic current down at standstill.

MTR

Price on Request

Easy handshake with CNC systems Quick deployment in 4days Compact small floorspace required Affordable High Productivity Payback in < 2 years User Friendly

Stratadent 5WD

Price on Request

   5-axis simultaneous machining  Computer optimised machine structure  High Precision Harmonic gear boxes for angular axes  Vibration free milling due to rigid column design  High-performance Jaeger HF spindle up to 60,000 RPM  Integrated cooling circuit with cooling nozzles for wet milling  High-performance servo motors on all axes  Highly powerful PC based controller  Spindle Air purge system and compressed air for tool declamping  Silent suction unit to extract powder resulting from milling  Processing of zirconium dioxide, PMMA, wax, resin and glass ceramics  Tool wear compensation / breakage control  Easy integration with any scanner producing .STL output

Pulse oximeter

35.56 - 66.67

Pulse oximeter Contec pulse oximeter OLED CMS50D

Non-Contact Infrared thermometer

53.34 - 111.12

DIKANG HG01 Medical, Non-Contact Infrared thermometer Hospital / Medical use Premium Quality  ISO-13485 EU-CE FC ROHS US-FDA

Osram SMD LEDs 2835,1W, 100mA,9V

0.04

We can supply immediately Osram 2835,1W, 9V SMD LED.

100kg weighing scale

311.14

Dell Refurbished i3 Computers

400.04 - 422.26

Refurbished Laptops/Desktops   Core i3, 2nd Gen, 19" Monitor, Keyboard, Mouse with 30 days testing warranty.   Good for startups/institutes and small offices.

Electrical Panel

1,333.46 - 44,448.67

machinery

Price on Request

Stainless Steel Manufacturing

Price on Request

Consultation, Design, Manufacturing and Maintenance

Pick N Place Robot

Price on Request

Pick N Place robots are used in production industries for better efficiency in material movement and machinery automation

PCB fabrication/IC Test jig fabrication

Price on Request

bearings

4.44

DEEP GROOVE BALL BEARING STAINLESS STEEL

Cctv

222.24

Electrical Consultancy

44.45

We Provide Electrical Consultancy to support our clients that includes site visit, assesment, detailed Engineering, Drafting & drawings, bill of material, cable schedule, trench layout, SLD & other drawings of associated work.

Electrical Turnkey Projects

2,222.43

We offer turnkey electrical proejects services to our clinets that managed by our professional experienced engineers team in optimized manner that icnludes Desiging, supply, ********, installation & commissioning & testing of project.

Industrial Automation Process

666.73

We offer automation products, automation process & automation system execution which includes Designing of the process, PLC programming, installation & commissioning of PLC and other automation components. We Provides automation solutions for various industries on cutomized base.