Sunshine TB-03S infrared rapid thermal camera for Mobile Phone PCB short circuit diagnosis tool. 2023 New IIT ShortCam Lite Thermal Imaging Camera Motherboard Fault Diagnosis Instrument compatible with microscopes mobile phones and laptops. IIT ShortCam Lite and TB-03S thermal imager for diagnosing motherboard IC faults such as short circuit, overheating, etc. Sunshine TB-03S Features: TB-03S infrared rapid thermal camera supports multi-platform client connections such as iPhone mobile phones, Android mobile phones, and laptops. The infrared lens is detachable and can be installed on the microscope through a special bracket. The bracket can be flexibly stretched to adjust the height, which is convenient for storage, comprehensively improves the user experience, and meets the needs of different scenarios. High-definition thermal imaging / multi-platform support / detachable infrared lens / adjustable bracket. It is a single-light infrared thermal imaging detection tool suitable for the maintenance of mobile phone motherboards. It can quickly locate PCB short circuit and leakage fault components, supports multi-platform use, and can efficiently solve the problems of low efficiency and difficult operation of traditional leakage detection. 256*192 high-definition thermal imaging, clearer details, support one-key quick search function, quickly and accurately locate the position of high-temperature components. Switch to the "one-button quick diagnosis" mode to efficiently solve the problems of low efficiency and difficult operation of traditional leakage detection. Even at the milliampere level, it can detect quickly and accurately, and the operation is convenient and fast. Compatible with multiple operating systems, with WIFI function, it supports multi-platform client connections such as IP mobile phones, Android mobile phones, and laptops. The infrared lens is detachable and can be installed on the microscope through a special bracket, which is easy to operate and multi-purpose in one machine. Flexible telescopic adjustment, portable, inspired by the principles of rocket design Our products provide an unrivaled user experience; the flexible foldable stand can be used in any situation. Detachable infrared lens, compact structure, foldable design for easy storage. Sunshine TB-03S Specification: Brand: SUNSHINE Product Name: Infrared rapid thermal camera. Model: TB-03S Net Weight: â??265g Product Size: 116*52*150mm. Package Size: 190*152*75mm. Detector Type: Uncooled Vanadium Oxide (VOx) Detectors.
n product. Texture Feature: Light creamy to white color fine free flowing powder, free from rancidity and foreign matter. Specification : S.No Parameters Specifications 01 Appearance Slightly red color, fine powder 02 Solublity In Cold Water Min. 20% 03 pH Value OF 20% Solution 5.0 To 7.0 04 Viscosity Of 20% Solution In Brookfield Lvdvii+pro Viscometer ( Spindle No : 2 , Rpm 100 , Temp 800c) 50 to 150 cPs 05 Moisture Content, (w/w) Max. 13% 06 Bulk Density, Gm/ml 0.55 To 0.7 07 Ash Content Max. 10 % Application : Coat a piece of washed chicken in this dry mix powder. Then dip the coated chicken piece in the batter* until evenly wet. *Batter preparation: Dissolve 50 g instant crispy fry mix in 85 ml of water. Again roll the dipped chicken piece in a dry mix powder. Fry these coated pieces in a hot oil until it turns golden brown color. Note:100 g of instant crispy fry mix is enough for making 250 g of crispy runchy chicken. Storage : Exhibits excellent stability when stored in closed container under cool and dry ventilated place . Avoid direct sun light. Packing : Available in 25Kgs net weight paper bags with moisture proof line inside.
Microscope digital camera e10 is characterized by easy installation, multi-purpose, high cost performance, simplifyingf¼makes it possible for the common optical microscope to upgrade to be digital microscope, for the image under the microscope to timely display on computer by usb, and for the majority of professional use. 1.The productf+s technical characteristics Microscope digital camera e10, the maximum resolution for previewing is 1280x1024 pixels. By the combination of hardware and pixel, it supports the resolution which is smaller than itself, improves the sensitivity, and increases the previewing speed. The software adopts the transducer with low noise and high dynamic range, thus guaranteeing the perfect quality of micro-vision. 2.True color reproduction (better performance than the ordinary ccd camera) 3. High-speed timely previewing 4.Demonstration of low-light & high sensitivity (can be observed under fluorescence) 5.Providing reducing lenses of different multiplying power 6.Easy to install and use 7.With software Item Specifications Camera type Color cmos camera Image transducer 1/3 inch color cmos, 1.3 megapixels Camera interface Standardized c-type interface A/d switch 12 bits Image-previewing rate 1280f¯1024 (1.3 megapixels):15 fps; 1024f¯768 (0.8 megapixels):15fps; 800f¯600 (0.48 megapixels):15fps; 640f¯480(0.3 megapixels):30fps Image available pixels 1280f¯1024;1024f¯768;800f¯600;640f¯480 Operation system Windows 2000 / windows xp / windows vista / windows 7 Pc interface Usb 2.0 Reducing lens Standard reducing lens rt45(0.45 times) Power Usb 2.0 supplies Size 40mmf¯40mmf¯90mm Weight 80 grammes Packing list Microscope digital camera e10 1 S-viewers software cd 1 Product description 1
Specification BUC2B-130C Image Sensor1/3 inch 1.3MP CMOS Image Sensor(4:3) MT9M111 Resolution1280 1024 Pixel Size3.6 m FilterRGB Bayer Lens InterfaceC/CS Shutter Type Electronic rolling shutter Frame Rate15fps@12801024 30fps@640480 Sensitivity>1.0 V/lux-sec (550nm) A/D8-bit Exposure ControllingAuto/Manual White BalanceAuto/Manual Exposure Time1ms-0.3 sec Scan ModeProgressive Scan Dynamic Range>71dB SNR44dB Software ControlImage size, brightness, gain, exposure time, color Data OutputUSB2.0, 480Mb/s Power SupplyUSB2.0, 500mA Working Temperature0 Storage Temperature-20 Working Humidity 45%~ 85% USB Cable1.8m Operating SystemWindows 2000/ XP/ Vista/Win7/Win8/Mac/Linux Size 65mm 37mm Weight220g BUC2B-320C Image Sensor1/2 inch 3.2MP CMOS Image Sensor(4:3) MT9T001 Resolution2048 Pixel Size3.2 FilterRGB Bayer Lens InterfaceC/CS Shutter TypeElectronic rolling shutter Frame Rate10fps@2048 25fps@1024 40fps@640 Sensitivity1.0 V/lux-sec (550nm) A/D8-bit Exposure ControllingAuto/Manual White BalanceAuto/Manual Exposure Time1ms-0.5 sec Scan ModeProgressive Scan Dynamic Range>54dB SNR43dB Software ControlImage size, brightness, gain, exposure time, color Data OutputUSB2.0, 480Mb/s Power SupplyUSB2.0, 500mA Working Temperature0 C Storage Temperature C ~ 70 C Working Humidity45%~ 85% USB Cable1.8m Operating SystemWindows 2000/ XP/ Vista/Win7/Win8/Mac/Linux Size 65mm 37mm Weight220g BUC2B-500C Image Sensor1/2.5 inch 5.0MP CMOS Image Sensor(4:3) MT9P031 Resolution2592 1944 Pixel Size2.2 m FilterRGB Bayer Lens InterfaceC/CS Shutter TypeElectronic rolling shutter Frame Rate5fps@25921944 21fps@1280 960 25fps@1024 768 38fps@640 480 Sensitivity1.4 V/lux-sec (550nm) A/D8-bit Exposure ControllingAuto/Manual White BalanceAuto/Manual Exposure Time1ms-0.8 sec Scan ModeProgressive Scan Dynamic Range>60dB SNR 40.5dB According to requirements of clients
Microscope digital camera m90 is characterized by high rate, high clarity, high signal-to-noise ratio, true color reproduction, easy installation, multi-purpose, compete function, simplifyingf¼makes it possible for the common optical microscope to upgrade to be digital microscope, for the image under the microscope to timely display on computer by usb, and for the majority of professional use. 1. The productf+s technical characteristics Microscope digital camera m90, the maximum resolution for previewing is 2048x1536 pixels (3.0 megapixels). Its dynamic displaying frame rate is higher than the same category of this product with the same pixel, and itf+s suitable for rapid convergence. By the achievement of combination in pixels because of hardware, it supports the resolution which is smaller than itself, improves the sensitivity, and increases the previewing speed. The hardware adopts the transducer with low noise and high dynamic range, thus guaranteeing the perfect quality of micro-vision. 2. Selective real-time previewing frame rate 3. High-speed real-time previewing in full pixels 4. True color reproduction (better performance than the ordinary ccd camera) 5. Easy to install and use 6.With software that disposes timely and measures dynamically, leading real-time processing and dynamic measurement, unique rgb color parameter memory Main technical specifications of m90 Item Specifications Camera type Color cmos camera Image transducer 1/2.3 inch color cmos, 9.0 megapixels Camera interface Standardized c-type interface A/d switch 12 bits Packing list Microscope digital camera m90 1 Usb 2.0 line 1 S-viewers software cd 1 Product description 1
Item Digital Microscope 16MP camera Objective 10A (Standard) 0.7Ã?-4.5Ã? 7010 0.7Ã?-4.5Ã? CCD tube 0.5Ã? (1.0Ã?) Digital Magnification 15Ã? - 90Ã? (30Ã? - 180Ã?) Zoom Ratio 7 ï¼?1 Resolution 1920Ã?1080(adjustable) 60/FPS Pixel 16MP Image sensor 1/3 inch Lighting 6V 5W ring LED Video output HDMI and PC Standard monitor 13" (included) WD(Working distance) 90mm (Standard) Base and Lifting parts Pillar Stand Base size 360Ã?250mm Camera Function "Taking photo, taking video, video play back, remote control, TF card memory function, automatical zoom, connect with computer"
Item Digital Microscope 16MP camera Objective 10A (Standard) 0.7Ã?-4.5Ã? 7010 0.7Ã?-4.5Ã? CCD tube 0.5Ã? (1.0Ã?) Digital Magnification 15Ã? - 90Ã? (30Ã? - 180Ã?) Zoom Ratio 7 ï¼?1 Resolution 1920Ã?1080(adjustable) 60/FPS Pixel 16MP Image sensor 1/3 inch Lighting 6V 5W ring LED Video output HDMI and PC Standard monitor 13" (included) WD(Working distance) 90mm (Standard) Base and Lifting parts Pillar Stand Base size 360Ã?250mm Camera Function "Taking photo, taking video, video play back, remote control, TF card memory function, automatical zoom, connect with computer"
Item Digital Microscope 16MP camera Objective 10A (Standard) 0.7Ã?-4.5Ã? 7010 0.7Ã?-4.5Ã? CCD tube 0.5Ã? (1.0Ã?) Digital Magnification 15Ã? - 90Ã? (30Ã? - 180Ã?) Zoom Ratio 7 ï¼?1 Resolution 1920Ã?1080(adjustable) 60/FPS Pixel 16MP Image sensor 1/3 inch Lighting 6V 5W ring LED Video output HDMI and PC Standard monitor 13" (included) WD(Working distance) 90mm (Standard) Base and Lifting parts Pillar Stand Base size 360Ã?250mm Camera Function "Taking photo, taking video, video play back, remote control, TF card memory function, automatical zoom, connect with computer"
38MP/VGA Industrial Digital Video Microscope Camera + 0.5X C mount Lens + 56 LED Ring Light + Stand For PCB Soldering Feature: High Quality, High Resolution, Clear Images It can Show the live image directly on any HDMI monitor , Projector or TV. Model: 38MP/VGA Industrial Digital Video Microscope Camera Color: black Plane Frames, Steel Rail Rack Focusing Mechanism Pillar Length: 290mm Pillar Rod: DIA 25mm Table Stand Size: 380mm x 260mm x 320mm(Rod length) Easy Large-Sized Focusing Knobs on Both Sides of Focusing Holder. Steel Gears on Focusing Holder. Standard Size Focusing Holder - Will Fit Scope Heads with Diameter of 76mm 56 LED Adjustable Compact Microscope Ring Light Provides intense and focused shadow-free illumination 56 bright white LED bulbs Lighting direction changeable Package incluede: 1 x Camera(38MP/VGA) 1 x Table Stand 1 x 0.5X C-MOUNT Lens 1 x 56 LED Ring Light 1 x power supply
1000X 8 LED Zoom USB Digital Microscope Magnifier Microscope Camera Video Stand for Smartphone PCB Inspection Tools,1000X Digital Microscope Camera 8LED industry Magnifier USB WiFi Endoscope for Smartphone PCB Inspection Tools Features: 1.1000X Magnification : 1000x magnifies, capture clearly details. Built in 8 LED light. 2. High Quality Pocket Microscope : Premium anti-skid handle, comfortable and durable. This portable microscope is a perfect toy for kids to explore micro world, also suit for people who love observing insects, skin, PCB and many interesting objects. 3. Scal examination, Textile Inspection, Jewelry Inspection,Collections/Coin Inspection,Printing Inspection,PCB orPCBA Inspection and so on. 4. The microscope is made up of high-quality IC and electronic components, with clear image quality, low power consumption, high-resolution,applies to small objects to be larger. 5. Photo and video production,is the best choice of small objects recognization. Specifications: Product magnification: 1000X Lens structure: 2G+IR Field of view: 16 (depending on the lens) Number of LEDs: 8 SMD3528 high-brightness white lights (brightness adjustable) Focus mode and focus range: manual adjustment, 0 40mm Imaging distance: 3mm to infinity sensor Size: 1/7.5 SNR: 45db Sensitivity: 3V/lux-sed Video recording format: MP4 Video fractal rate: 960 540, 640 480 Photo format: JPG Working range: 0-10m (open scenes, occluded scenes will affect the working range) Working hours: 290 minutes (full power state, battery life also affects working hours) Power supply mode: 650mah built-in lithium battery Charging requirement: DC 5V/1A Working current: 270m Product color: black (specific to the actual product) WiFi working environment: Android50 and above systems, ios80 and above systems WiFi working environment supporting equipment requirements: support 2.4Ghz (8201.11b/g/n) Wireless data transmission equipment Working temperature: 0 40 Storage temperature: -10 60 Working humidity: 30-60%RH Storage humidity: 10-80%RH Package includes: 1 x Microscope 1 x Metal stand 1 x Calibration Ruler 1 x Manual
4K Ultra HD Industrial Camera Video Digital Microscope Camera With C-Mount Lens 6-60mm 8-50mm and Cantilever Bracket Desktop Stand For Soldering Repair Digital Image Acquisition. Specifications: Model: 4K Industrial Camera Classification: HDMI industrial camera sensor: IMX377 Effective pixel: 12 million Resolution: 3840 Output interface: HDMI Power Supply : DC-12V 1A function :HDMI 4K output with simple measuring crosshair Image quality: adjustment Exposure, color Camera function: Horizontal vertical mirror image, freezing image, photographing and video recording The color and thickness of the horizontal line, vertical line and center mark can be defined by yourself resolving power: 3840 packing Appearance size :45.5 weight: 0.11kg Standard accessories: Dc-12v 1A power supply Feature: Precision Big Bottom Plate Size: 380mm
48MP 4K 1080P 60fps 1/2 Video HDMI USB Output Digital Microscope Industrial Camera U Disk Computer Photo Video Storage CS Mount Industrial Camera For Monocular Stereo Trinocular Microscope Soldering Microscopy Digital Images Acquisition Industrial 4.0 Machine Vision Live Broadcast. Specification: 48MP HDMI VGA USB Microscope Camera High Quality, High Resolution, Clear Images Effective Pixels: 48 million camera pixels Video output interface: Ultra-clear HDMI digital direct line monitor USB 2.0 to computer U disk photo video storage HDMI output resolution: 4K 3840x2160 30FPS frames 1080p 60FPS frames USB Output:3840x2160 20FPS 1920 1080 30fps 4K videos 30FPS frames 1080p 60FPS frames Mount: CS mount lens DC 12V working voltage Working current 200mA Photosensitive size 1/2 Pixel size 2um 2um Picture Pixel: 48M Resolution: True 4K Frame rate: 4K mode 30FPS 1080p mode 60FPS Scanning method: Progressive scan Shutter type: Electronic shutter Dynamic range: 78dB Signal to noise ratio: 40dB Menu language: Chinese/English optional White Balance Mode: Primary White Balance/Manual/Auto Adjustable to reduce reflections Movable cross line supports 10 horizontal and vertical lines Color/line width position adjustable Black and White: Supports black and white display of images Negative image: negative effect Mirror: Live, Horizontal, Vertical, Flip Freeze: Screen/Unfreeze Support Half screen contrast support Image parameters: adjustable sharpness, contrast, saturation, custom settings Dimensions: 72x63x63mm Package includes: 1 x Microscope Camera 1 x Power Supply 1 x HDMI Line 1 x USB Line
38MP HDMI USB digital Industry Video Inspection Microscope Camera with TF Card Video Recorder, 14MP 16MP 38MP HDMI Digital Electronic Video Microscope Camera 180X C mount lens + 56 LED Ring Light + Stand Holder Specification: Basic function:Brightness, contrast, saturation, white balance, black and white switching, date adjustment Image adjustment:Exposure, Flicker restrain, Acutance, Gamma, Cb/ Crgain adjustment Camera function:Digital zoom, Horizontal/ vertical mirror, image freeze Storage:Image capture,video, image preview, TF card formatting color, line, displacement, and hidden Crosshair:Can adjust color, line size, hide or display White balance: Auto/manual TF card interface: Max 64G-128G HDMI interface: Standard HDMI output / VGA Output HDMI Image resolution: 8168 6128 4:3(50MP) 8168 4592 16:9(37MP) (for TF Card), USB Image resolution: 1920 1080 (for PC USB) Video resolution: 1920 1080 60FPS for HDMI, 1920 1080 30FPS 1280 720 30FPS 640 480 30FPS 320 240 30FPS for USB / VGA Video format: MP4 Image format:JPG Color: Color/black and white Freeze: Support/NO Exposure:Auto/manual Camera Interface:C-MOUNT Remote operation:Yes/NO C-MOUNT Lens (0.5X Module): Working distance: 50~155mm zoom c-mount Lens Magnification Power by 8X~180X Size: 115mm(L) 40mm(DIA) 56 LED Adjustable Compact Microscope Ring Light: Provides intense and focused shadow-free illumination 56Lighting direction changeable Variable intensity control Intense and focused shadow-free illumination 100,000 hours of life Power input: 100-240V, 50-60HZ, auto switching Inside diameter of the ring light: 1.0 (27mm) Overall outside diameter: 1.77 (45mm)
38MP Industry Digital Microscope USB HDMI Amplifier Set 2K 1080P HDMI Video HD Camera 130X C-Mount Lens Height Adjustable Stand Microscope Set USB Amplifier for Picture Video Recorder Phone PCB Soldering Repair. 38MP Full Set List: 1x 38MP HDMI camera. 1x 130X C-mount lens. 1x 40 LED light. 1x Desktop stand. HD 38MP Microscope Camera: 2K 1080P 60FPS CMOS Industry Video Camera Photo Model / Video Model High Quality, High Resolution, Clear Images Industry Cmos Camera.It can Show the live image directly on any HDMI monitor,Projector or TV. It build in digital crosshairs and color control, add line in the pictures, freeze, Mirror, Rotate, Negative, Compare function. Supply USB, HDMI HD video, VGA, output ports. 130X Zoom C-MOUNT Lens: Working distance: 55~285mm Magnification Power by 8X~130X Size: 110 mm(L) 38 mm(DIA) Visual field: 5mm-35mm 40 LEDs Ring Light Specification:
48MP 4K 1080P HDMI USB Industrial Video Digital Microscope Camera with 1X-130X Zoom C Mount Lens+37cm Cantilever Stand +56 LED Light For Repair Soldering Digital Image Acquisition. 48MP 4K 16:9 Camera Specification: Model: Camera with HDMI USB2.0 two output Image sensor: 48 megapixel Panasonic sensor Frame rate: 1920 1080 60F/S HDMI output Video save Movie size: 4K(25fps) 2K(30fps) 1080P(60fps) 720P(60fps)(Note: If you need to record 4K or 2K video, you need to use the SDHC class10 TF card.) Housing: All metal Support: C-Mount lens Digital magnification: 5 times digital zoom White balance: Auto/manual Cross cursor: Support multi-color, size adjustable TF card interface: Max 32G Video format: MOV HDMI interface: HDMI/USB output Image: 48M 8000X6000/38M 7168X5376/26M 5888X4416/20M 5120X3840/16M 4608X3456 Language: Chinese/English Mirroring: Support Frequency: 50Hz/60Hz Monitor: 16:9/16:10/4:3 Grid line: 15 Horizontal line, 15 Vertical line, Central scale line,Custom colors,Size Power supply: 5-12V 1A 48MP 4K 4:3 Camera Specification: High Quality, High Resolution, Clear Images Picture Pixel: 48M Sensor: SONO 2.33 inch 48MP
4K Microscope Camera 1/2.8" Sensor 60FPS 1080P HDMI USB 2.0 UVC Output Industrial Lab Digital Measurement Video C Mount Camera NOTE: Not including the microscope, just as sample display. Only the 4k HDMI Camera. Specifications: Product Category: HDMI Camera Sensor size: 1/2.8 inch
Microscope digital camera e20 is characterized by easy installation, multi-purpose, high cost performance, simplifyingf¼makes it possible for the common optical microscope to upgrade to be digital microscope, for the image under the microscope to timely display on computer by usb, and for the majority of professional use. 1.The productf+s technical characteristics Microscope digital camera e20, the maximum resolution for previewing is 1280x1024 pixels. By the combination of hardware and pixel, it supports the resolution which is smaller than itself, improves the sensitivity, and increases the previewing speed. The software adopts the transducer with low noise and high dynamic range, thus guaranteeing the perfect quality of micro-vision. 2.True color reproduction (better performance than the ordinary ccd camera) 3. High-speed timely previewing 4.Demonstration of low-light & high sensitivity (can be observed under fluorescence) 5.Providing reducing lenses of different multiplying power 6.Easy to install and use 7.With software Main technical specifications of e20 Item Specifications Camera type Color cmos camera Image transducer 1/3 inch color cmos, 1.3 megapixels Camera interface Standardized c-type interface A/d switch 12 bits Image-previewing rate 1600f¯1200 (2.0 megapixels);7.5 fps; 1280f¯1024 (1.3 megapixels);7.5 fps; 1024f¯768 (0.8 megapixels);15fps; 800f¯600 (0.48 megapixels);15fps; 640f¯480(0.3 megapixels);30fps Image available pixels 1600f¯1200;1280f¯1024;1024f¯768;800f¯600;640f¯480 Operation system Windows 2000 / windows xp / windows vista / windows 7 Pc interface Usb 2.0 Reducing lens Standard reducing lens rt45(0.45 times) Power Usb 2.0 supplies Size 40mmf¯40mmf¯90mm Packing list Microscope digital camera e20 -¯1 S-viewers software cd f¯1 Product description f¯1
PHYSICS OF FIBER OPTICS TRAINER is designed to learn basic physics of fiber optics including fiber end preparation. Students can also study the construction of transmitter & receiver to form analog & digital link. Ample number of experiments can be performed with this kit by referring to the exhaustive manuals provided with the kit. Features: 01. On-board Function Generator. 02. Transmitter : 1 No. 03. Receiver : 2 Nos 04. Fiber Optic Analog Link. 05. Fiber Optic Digital Link. 06. Signal strength indicator. Technical Specification: 01. Transmitter : 1 No. LED. Peak wavelength of emission 635 nm Red visible. 02. Receiver : 2 Nos. silicon photo detectors 03. Modulation : Intensity modulation. 04. Driver Circuit : Analog and digital configuration for 635 nm LED. 05. Analog Bandwidth : 35KHz. 06. Digital Bandwidth : 50KHz. 07. On-Board Function Generator : 08. Sine Wave &TTL Square Wave : 09. Frequency Range : 1Hz to 10Hz, 10Hz to 100Hz, 100Hz to 1 K H z , 1 K H z t o 10KHz 10. Amplitude : 0 to 4Vpp. (Except Square) 11. Voice Communication : Fiber Optic voice link using dynamic MIC &SPEAKER 12. Signal strength indicator : 8 LED's provided to m e a s u r e o p t i c a l power. 13. Fiber Optic Cable: 14. Type : 1000 micron Step Index, Multimode Plastic Fiber 15. Fiber Lengths : 1&5 Meter. 16. Power Supply : GND, +5V, +12V, -12V at100mAINT.
Digital Trainer is intended for elementary as well as advance training of Digital electronics and for bread board digital circuits, AND, OR, NOT, NAND, NOR, XOR, Three State Buffer, RS Latch, JK Flip Flop, Monostable Multibrator. and UP/ DOWN Counter. Practical experience on this board carries great educative value for R & D labs, Science and Engineering Students. Specifications: 01. Breadboard : Solderless Bread board with 1680 inter connected Tie Points 02. Pulse Switches : 2 No?s. Bounce free push buttons 03. Logic Switches : 8 logic level Switches in Dip type . 04. Power Supply : Fixed: +5V at 750 mA 5. Power Sockets : Logic Probe Power Supply Sockets 06. Logic Input : 8 LED buffered logic level indicators 07. Variable Clock : Fine adjustment of clock frequency. Clock range selection L : 10 ? 40 Hz, H : 1K ? 20K Hz. 08. Jacks : 2mm to BNC Socket 2 No. 2mm to 4mm Socket 2 No.