DEVMO 5PCS NE555 Pulse Module Frequency Duty Cycle Adjustable Square Signal Generator
Product details
| Management number | 247345408 | Release Date | 2026/08/16 | List Price | US$5.20 | Model Number | 247345408 | ||
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| Category | |||||||||
- Specification - Size: 31mm * 22mm - Main chip: NE555 - Input Voltage (VCC): 5V-15VDC - Input current:~100MA - Output amplitude: 4.2V V-PP to 11.4V V-PP. (Varries with VCC voltage) - Maximum output: 15MA (VCC=5V, V-PP greater than 50%), 35MA (VCC=12V, V-PP greater than 50%) - Output LED indicator (low level, LED is on, high level, LED is off; LED flashes with frequency - Output frequency is continuously adjustable using the onboard jumpers and potentiometers - Jumper setting - Period T = 0.7 (RA +2 RB) C - RA, RB are 0-10K Ohm adjustable potentiometers - 1Hz ~ 50Hz: C = 0.001UF - 50Hz ~ 1kHz: C = 0.1UF - 1KHz ~ 10kHz: C = 1UF - 10kHz ~ 200kHz: C = 100UF - Applications - As a square wave signal generator for experimental development - Used to drive a stepper motor for generating a square wave drive signal - Generate adjustable pulses for microcontrollers (MCU)
- ★Main Chip:NE555; Operating voltage: 12V DC.
- ★With power indicator LED (red) and trigger indication LED (blue)
- ★Output is voltage free & can be connected up to 10A load.Input voltage:DC12V.Stream with relay protection
- ★Delay time adjustable, (0 to 10 seconds)
- ★Package Includes:5PCS NE555 Pulse Module.
| UPC | 053742110445 |
|---|---|
| ASIN | B07R5RLBWK |
| Color | Blue |
| Model | 5PCS |
| Frequency | 1 hertz |
| Brand Name | DEVMO |
| Item Shape | Square |
| Unit Count | 5 Count |
| Manufacturer | DEVMO |
| Outer Material | Plastic |
| Maximum Current | 35 milliamps |
| Maximum Voltage | 1140 volts_of_direct_current |
| Number of Items | 5 |
| Connector Gender | Male-to-Female |
| Specification Met | Vcc |
| Compatible Devices | Microcontroller, Stepper Motor, Electronic Devices requiring Square Wave Inputs |
| Indoor Outdoor Usage | Indoor |
| Customer Package Type | Individual |
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