LRF0305C · 1535 nm Laser Rangefinder Module
LRF0305C power supply voltage and current draw
Use these published values to size the regulator and the wiring. Supply: DC 3~5V. Peak figures matter for a battery-powered host; average figures for thermal design.
LRF0305C power table
| Parameter | Published value | Condition / note |
|---|---|---|
| Power Supply Voltage | DC 3~5V | |
| Standby Power Consumption (Full Temperature Range) | ≤10mW (Power on pulled low) | |
| Operating power consumption — full temperature range | 5 V: ≤0.9 W at 1 Hz; <1.5 W at 10 Hz | |
| Peak Power Consumption | <3W@5V | |
| Start-up Time | ≤350ms (After startup, response time <20 ms) |
Ordering the LRF0305C
The published single-unit price of the LRF0305C is $500, falling to $300 per unit at the largest published quantity band. Prices include shipping and are ordered directly from erdilrf.com. Technical questions and quantity quotes: tommy@erdimail.com. Full specification table, downloads and ordering: LRF0305C model page.
FAQ
What is the maximum range of the LRF0305C?
The published range is ≥ 4,000m @60% Reflectivity, Building Target ≥3,000m @30% Reflectivity, 2.3 × 2.3m Target ≥1,500m @30% Reflectivity, 0.5 × 1.7m Target ≥800m @30% Reflectivity, 0.2 × 0.3m Target. A range figure is only comparable together with the target and conditions it was measured on, so the condition is listed next to the value.
Which interface does the LRF0305C use?
The published communication interface is UART(TTL 3.3V).
What laser wavelength does the LRF0305C use?
The published wavelength is 1535±5nm; laser safety entry: Class I stated in the module document. Final accessible-emission classification applies to the complete configuration..
How much does the LRF0305C cost?
The published single-unit price of the LRF0305C is $500, falling to $300 per unit at the largest published quantity band. Prices include shipping and are ordered directly from erdilrf.com.
Related guides
Model records
Open the model page for the full specification table, downloads, published price and ordering.
- LRF0305C — LRF0305C 1535 nm Laser Rangefinder Module