Additional information
Power Source | DC |
---|---|
Voltage | 5V |
is_customized | Yes |
Usage | General Purpose |
Model Number | 5V Relay Module |
Theory | standard |
Certification | NONE |
Origin | Mainland China |
41.91 $
699 in stock
Power Source | DC |
---|---|
Voltage | 5V |
is_customized | Yes |
Usage | General Purpose |
Model Number | 5V Relay Module |
Theory | standard |
Certification | NONE |
Origin | Mainland China |
This module 5V relay, low level trigger
For the description of the high-level and low-level trigger modes, if you dont understand, please take a look:
High-level trigger refers to the trigger mode in which there is a voltage between the signal input terminal and the ground, which can be understood as a short-circuit trigger mode between the signal input terminal and the positive VCC;
Low-level trigger refers to the trigger mode where the voltage between the signal input terminal and the ground is OV, which can be understood as a way of triggering by a short circuit between the signal input terminal and GND.
Description: Delay time adjustable, 0 ~ 10 seconds Increasing the potentiometer can increase the delay time Increasing the capacitance C1 can increase the delay time With input power indicator With relay indicator light With relay freewheeling protection Timing from microseconds to long hours Simple circuit design Precision Pulse Generation / Timing, Adjustable Duty Cycle Specifications: Size: 6.8 CM x 2.1 CM Main chip: NE555 Working voltage: DC 12V Specifications: Delay time adjustable, 0 ~ 10 seconds Increasing the potentiometer can increase the delay time Increasing the capacitance C1 can increase the delay time [...]
40.51 $ Add to cartDescription: 100 Brand New and High Quality! This WIFI relay based on AI-Thinker ESP-01S WIFI module. It is designed for smart home, Internet of thing and other DIY project. With this smart relay, you will easy to DIY your smart switch to control any device by your phone anywhere. Specification: Product size: 37 x 25mm Operating voltage: DC5V Communication: WIFI ESP8266 module Transmission distance: the maximum transmission distance of 400m open environment, mobile phone equipped with WIFI module Load: 10A/250VAC 10A/30VDC, the relay pull 100,000 times Specifications: Product size: 37 x 25mm [...]
40.71 $ Add to cartParameters: There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.The relay uses high quality Songle relay, single pole double throw. a common end, a normally open end, and a normally closed end.Optocoupler isolation, good level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released.VCC is the system power supply, and JD_VCC is the relay power supply. Electrical parameters: Supply voltage: DC 5V/12V/24VCurrent: greater than 100mALoad: 250V 10A AC or 30V 10A DC Wiring [...]
40.63 $ Add to cartThis module 5V relay, low level trigger For the description of the high-level and low-level trigger modes, if you dont understand, please take a look: High-level trigger refers to the trigger mode in which there is a voltage between the signal input terminal and the ground, which can be understood as a short-circuit trigger mode between the signal input terminal and the positive VCC; Low-level trigger refers to the trigger mode where the voltage between the signal input terminal and the ground is OV, which can be understood as a way of triggering by a short circuit between the signal [...]
41.91 $ Add to carteelhoe Keratin Hair Straightening Cream Professional Damaged Dry Hair Treatment Smoothing Hair Conditioner Personal Health Care Brand: EELHOE Product name: Protein Correction Hair Straightening Cream Specification: 60ml Shelf life: 3 years Function: smooth bifurcation and improve irritability Storage method: Store in a cool and dry place, and place out of the reach of children Suitable for skin: all skin types Note For sensitive skin, please test on the inside of the arm before use. Product ingredients: collagen, glycerin, plant extracts, etc Features: 1.Smoothing and reducing hair rashness and bifurcation, naturally straight 2.Care for hair, replenish nutrition needed by hair,and resist [...]
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42.28 $ Add to cartDPM series programmable DC digital control voltage stabilized step-down power supply related information: DPM8600 series programmable DC power supply can digitally display the output voltage , current,temperature and other parameters. They have two different output status of constant voltage and constant current. They are especially suitable for use in factory equipment power supply , product aging and debugging , solar charging , LED lamp bead driving and battery charging and discharging. ►Based on the switching power supply technology of BUCK structure ►Can automatically stop output when over-temperature ►Automatically save parameters when power is [...]
234.49 $ Add to cartEU Fasend Store - From Europe, Fast Send. Kaiweets HT206D Digital Clamp Meter True RMS 6000 Counts Highlights True-RMS clamp meter:This multimeter can accurately measure AC/DC Current, AC/DC Voltage, Frequency or Duty Cycle, Resistance, Capacitance and also provides Diode, Continuity and Temperature tests. True RMS for accurate measurements on non-linear loads. LowZ & LPF:Low input impedance helps prevent false readings due to ghost voltage. Low Pass Filter LPF for accurate measurement of variable frequency drive signals when measuring motors and transformers. To measure the current, you need to clamp the meter around one of the wires and not the [...]
97.59 $ Add to cartKAIWEETS HT208D AC DC Digital Clamp Meter Multimeter Pinza Amperimetrica True RMS High Precision Capacitance NCV Ohm Hz Tester Item Weight:0.7 KG Product Dimensions:11.22 x 5.31 x 2.36 inches Batteries:3 AAA batteries requiredincluded Safety CATⅢ 1000V, CAT IV 600V, double insulation Upgraded Specification ● DC Voltage: ● AC Voltage: ● DC Current: 60A/600A/1000A ● AC Current: 60A/600A/1000A ● Resistance: 6MΩ/60MΩ ● Capacitance: KAIWEETS HT208D Highest Performance Ever Perfect Choice for Car Service KAIWEETS HT208D Clamp Meter can be a perfect choice for car service workshops or other places with difficult environmental conditions. [...]
115.49 $ Add to cartElectronic Industrial Anti-static Stainless Steel Tweezer Precision Curved Straight Tweezers Repair Hand Tool for home Description: --100 Brand new and high quality. --Made of stainless steel material, high hardness, high wear resistance, rust proof, extra long life,not easily deformed, stable and durable to use. --Non-slip hollow design, fit the Ergonomic concept, non-slip and comfortable to hold. --Widely used in Precision small device, Integrated circuit, Cubilose hair, PCB repair, jewelry, Digital products repair,etc. Specifications: --Material: Stainless Steel --Color: Silver --Size: Straight Tip, Curved Tip -Overall Length: 140mm / 120mm Package Included: --1×Tweezer Notes: [...]
41.04 $ Add to cartFeatures: OOTDTY With LED indicator and beep sound in oneUse a high-quality pen holder, and the part of the pen is wrapped with a rubber sleeve to prevent accidental contact and short circuit.The pen tip can be removed, if the wire is broken in use, it is easy to connect.The circuit design is reasonable, regardless of the positive and negative poles, the positive and negative poles can be connected freely. Just connect to the two poles of the capacitor.Package include:1 x High Voltage Capacitor Discharge Pen with LED & [...]
55.98 $ Add to cartbody { font-size: 75; color: #000; font-family: Open line-height: 1.3; } dl { margin: 0px; width: 480px; float: left; } dt { width: 100px; height: 15px; float: left; } dd { width: 240px; height: 15px; float: left; } dl dt { margin: 0px; line-height: 22px; color: #474747; font-size: 14px; font-family: tahoma; } #product-desc { width: 100; height: 209px; } #description { width: 100; height: 50; [...]
56.55 $ Add to cart<!--PRODUCTS DISPLAY --> <!--PRODUCTS DESCRIPTION -->Features : Corner rounder for cutting sharp corners. Lightweight and portable, cutting radius 4mm. Stainless steel blade is durable and neat cutting. The bottom of the lid can be opened, easy to clean. Practical corner cutter for photos, cards, stamps, invitations, etc. Specifications : Color: Black/Blue/Pink Material: Plastic Cutting Radius: 4mm Item Size: 5.4 x 5.4 x 2.0cm Item Weight: 25g Package Includes: 1 x Paper Trimmer Note : 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your [...]
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