Category: Test & Measuring Module
Showing 529–544 of 571 results
XH-M240 Battery Capacity Tester mAh mWh for 18650 Lithium Battery Digital Measurement Lithium Battery Power Detector Tester Voltmeter
$21.86Test & Measuring ModuleAdd to cartDescriptionIt is a Lithium battery capacity tester.It is used to test the voltage, discharge capacity and discharge energy of a 18650 lithium battery.Features– Dual working power supply– 18650 battery special tester– Support display discharge capacity– Support display discharge energy– Support parameter memory functionSpecificationsWork Voltage:DC 5V~12V or 18650 batteryStand-by current:5~7mADischarge current:500mALoad power:10W 8ohmMeasuring voltage accuracy:0.1VDischarge capacity …
XH-W1219 DC 12V Dual Display Digital Temperature Controller High Accuracy Temperature Control Switch Control Precision 0.1
$10.92Test & Measuring ModuleAdd to cartParameterModel:XH-W1219Control range:-50C to 110CControl accuracy:0.1CMeasurement input:NTC10K waterproof sensor L=0.5MHigh temperature alarm:-49C to 110CInput voltage:DC 12VOutput type:relay output up to 10AReturn difference setting:0.1C to 30CDelayed start:0-10 minutesTemperature correction:-10C to +10CSize:60*43*16mm (length*width*height)How to restore factory settingsUnder normal power, press and hold the + and – key for about three seconds to restore factory settings.1. PO temperature control …
XH-W1401 intelligent Digital Display Temperature Controller Upper And Lower Limit Setting 3 Window Synchronization Display
$13.11Test & Measuring ModuleAdd to cartFeature1. Imported high-speed single-chip microcomputer, precise and intelligent control2. Three windows (start – real-time – stop) display + output status indicator, free control3. Automatically judge heating and cooling according to set temperature4. Setting range is wide -9°C~99°C5. Used in various space temperature control, water temperature control, incubators, etc.ParameterWeight:41gSize:78*51mm (length*width)Temperature range:-9°C~99°CTemperature measurement accuracy:1°CControl accuracy:1°CSetting range:-9°C~99°CRefresh frequency:0.5SInput …
XH-W1411 12V 10A Smart Electronics LED Digital thermometer Temperature Controller Switch Module
$16.02Test & Measuring ModuleAdd to cartSpecificationsTemperature range:-55- + 120→Temperature measurement accuracy:± 0.3→Resolution:0.1→Temperature range:-19 ~ 99→Control accuracy:1→Temperature probe:NTC10K / B3950 comes standard with 1 meter waterproof probeSupply voltage:12VTemperature:-25 ~ 55→ Humidity 20% -85% (non-condensing)Output Type:10A relay outputsSize:90*60mm/3.54 Inch*2.36 InchHole size:70*50mm/2.76 Inch*1.96 InchFeatures– The board and plastic panels fixed column compartment and lock nut– Connect the power supply according to the drawings …
XH-W1411 220V 10A Smart Electronics LED Digital thermometer Temperature Controller Switch Module
$17.48Test & Measuring ModuleAdd to cartSpecificationsTemperature range:-55- + 120→Temperature measurement accuracy:± 0.3→Resolution:0.1→Temperature range:-19 ~ 99→Control accuracy:1→Temperature probe:NTC10K / B3950 comes standard with 1 meter waterproof probeSupply voltage:220VTemperature:-25 ~ 55→ Humidity 20% -85% (non-condensing)Output Type:10A relay outputsSize:90*60mm/3.54 Inch*2.36 InchHole size:70*50mm/2.76 Inch*1.96 InchFeatures– The board and plastic panels fixed column compartment and lock nut– Connect the power supply according to the drawings …
XH-W1510 Special thermostat for Semiconductor Refrigeration Film PID intelligent Digital Constant Temperature instrument
$22.63Test & Measuring ModuleAdd to cartDescriptionIt is a special thermostat for the refrigeration film, adopts MOS type, PID control, and it is equipped with a thin film probe. It can be placed on the cold surface of the refrigeration film to control its surface temperature, with a control accuracy of 0.1C and constant temperature control.SpecificationProduct name:Special thermostat for cooling finsModel:XH-W1510Temperature …
XH-W1601 DC12V Temperature Controller Temperature Control Board Semiconductor Refrigeration PID Heating with Display
$17.48Test & Measuring ModuleAdd to cartFeaturesThis product adopts PID microcomputer temperature control technology is the most advanced, in the industry to break the traditional temperature control on-off mode control, the perfect solution for small power slow heating, large power, large inertia temperature, chip built dozens of control parameters, the program after several upgrades have been completely intelligent PID parameter selection …
XH-W3001 AC220V Microcomputer Digital Temperature Controller thermostat Temperature Control Switch with Display
$9.22Test & Measuring ModuleAdd to cartSpecificationModel:XH-W3001Output Type:Direct OutputOutput capacity:10A maxPower Supply:AC 220VLoad power:1500WTemperature Measurement Range:-50~110Temperature Control Range:-50~110Temperature Control Precision:÷0.1Input measurement:NTC10K waterproof probe L = 1 meter “Up Button”:Press once to display the start temperature,Long press set start temperature“Down Button”:Press once to display the stop temperature,Long press set stop temperaturePackage Included1x Microcomputer Temperature Controller
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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …