No products in the cart.
DIY Items, Electronic Parts, Module, Trending Items
AC 70V~500V Voltmeter
Availability:
In stock
- Voltage measurement range: AC70-500V;
- Working temperature: -20℃~65℃;
- Measuring rate: 300mS/time
- Reach of power: No additional power supply, directly measuring voltage as a power source, the above scale
- Tolerance : ±1%
- Current: Red <23ma> </23ma> , Green <18ma> </18ma> , Blue <17ma> </17ma>
- Weight: 18g
5,700 Ks
- Operating voltage: no need to connect to any power supply, two-wire system
- Two-wire voltage meter design, wiring is simple, easy to install
- Suitable for: This AC voltage meter is specially designed for testing AC voltages.
- Widely used in the automation of substations, distribution automation, testing equipment, voltage regulators, inverters, regulators, motor equipment, etc.
- Note: Do not exceed the maximum input voltage, otherwise the voltmeter may be damaged. If a small error occurs, it can be calibrated with the calibration potentiometer on the board of the product.
| color | Red, Green, Blue |
|---|
Technical parameters
| Measuring the scale | AC70V-500V |
Reach of power | No additional power supply, directly measuring voltage as a power source, the above scale |
| Maximum input | AC500V -A. Note: Input voltage is greater than 50 0V Permanent damage possible! |
| Permissible error | ± 1% ; |
| Input resistance | > 1M Europe |
| Current job | Red <23ma> </23ma> , Green <18ma> </18ma> , Blue <17ma> </17ma> |
| Update rate | Approximately 300mS Once |
| View method | Three ” 0.56 ” Led Digital Tube |
| Color display | Red, green, blue optional |
| Lead length | 20 cm |
| Dimensions | 48x29x22mm , Long X Width X Thick; |
| Hole size | 46×27 mm |
| Peso Network | 18g |
| Hair Weight | 25g |
| Operating Temperature | -20 ℃ ~ 65 ℃ |
Based on 0 reviews
Only logged in customers who have purchased this product may leave a review.
Related products
- DIY Items, Electronic Parts, Module, Relay Module
2 Channel Relay Module (5V,10A)
8 in stock- Switching mains loads
- Home automation
- Battery backup
- High current load switching
- Supply voltage – 3.75V to 6V
- Trigger current – 5mA
- Current when relay is active – ~70mA (single), ~140mA (both)
- Relay maximum contact voltage – 250VAC, 30VDC
- Relay maximum current – 10A
SKU: EAP-000012 - Electronic Parts, Module, OLED Display Module
0.91 OLED Display Module (Blue)
75 in stock- 0.91 inch I2C/IIC 128×32 OLED Display Module
- Work perfectly well without the need of back light.
- 128*32 high resolution, ultra wide viewing angle
- The display is self-illuminating
- Power requirement is low
- Fully compatible with multiple controlling chips including Arduino and more.
- Better performance characteristics than traditional LCD and LED displays.
SKU: EAP-000020 - Electronic Parts, LCD Display Module, Module
20×4 Character LCD Display Module (Blue)
17 in stock- LCD display module with blue backlight
- It can display 4-lines * 20-characters
- Small and light appearance, it is easy and convenient to use
- Suitbale for copiers, fax machines, laser printers, industrial test equipment, networking equipment etc
SKU: EAP-000016 - Detection & Sensor Module, Electronic Parts, Module
Raindrop Detection Sensor Module
423 in stock- The LM393, use of the wide voltage comparator
- Provide both digital and analog output
- Output LED indicator
- Compatible with Arduino
- TTL Compatible
- The sensor uses the high-quality FR – 04 double material, the large area of 5.5*4.0 CM
- Treatment of nickel plating and surface, have fight oxidation, electrical conductivity, and life has more superior performance
- The comparator output, signal clean, good waveform, driving ability is strong, for more than 15mA
- With potentiometer sensitivity adjustment
- The output format: digital switch output (0 and 1) and analog AO voltage output;
- Has a fixed bolt hole, convenient installation
SKU: EAP-000001
There are no reviews yet.