Did we sell out of a part you need?
You may be able to purchase it directly from our overseas supplier.
Please note the following restrictions: • $50 minimum per line item • $100 minimum per order
To inquire, contact: Supplier: Aqua Jiang Email:aquajiang1@outlook.com
When emailing, please use “MPJA Customer” as the subject line and include the MPJA stock number and quantity needed. The supplier will respond with pricing, lead time and shipping costs.
3 Channel Variable frequency & Pulse Width Generator module with back lit LCD Display.
Simple source of test pulses.
8 P B switches used to set the Frequency and Duty Cycle, Note the Frequency is the same for all channels
Each channels Pulse width can be set.
Short press for single unit increase or decrease
Long press for rapid increase or decrease
Auto save prevents setting loss due to power fail.
Power: 3.3 ~ 30V;
Frequency range: 1Hz ~ 150KHz; auto switching
A: 1-999Hz Resolution 1Hz (Display 123) no decimal)
B: 1KHz-9.99KHz Resolution 10Hz ( Display 1.23)
C: 10KHz-99.9KHz Resolution 100Hz (Display 12.3)
D: 100KHz-~150KHz Resolution 1KHz (Display 1.2.3)
Duty Cycle ~0-99%
Accuracy: ~ 2%;
Max Output Current: <30ma (Dependent on Input Voltage)
Output Voltage: ~Vcc (Input V)
Ambient temperature: -20 ~ +50 "C"
Connections: Solder Holes (0.1 Pitch) W: 55mm H: 38mm D: 10mm WT: .04
