LRF10VB

The smallest module in the line: a 1 g, 12 × 7.5 × 9.1 mm single-point DToF sensor for camera autofocus, presence sensing and smart-device integration. Ranges 0.05–9 m at up to 50 Hz with 70 kLux ambient-light immunity.

Max range: 0.05–9 m (90% refl.)
Accuracy: ±5 cm (<5 m); 1% (≥5 m)
Weight: 1 g
Interface: UART

905 nm Class 1 · IEC 60825-1 Camera autofocus Security monitoring Smart devices

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VIDEO / DEMO

LRF10VB ON THE BENCH

Product video 1:03

The video documents appearance and demonstrated behaviour only — it does not replace the spec table above, which governs range, accuracy, interface and test conditions.

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SPEC / SHEET

LRF10VB · 905 nm

Technical specifications full sheet


Laser wavelength	940 nm
Ranging range	0.05–9 m (90% refl.) · 0.05–5 m (10% refl.)
Measurement frequency	50 Hz
Ranging accuracy	±5 cm (<5 m) · 1% (≥5 m)
Repeatability	±10 mm
Ambient light immunity	2 m @ 70 kLux
Laser safety class	Class 1
Field of view	3°
Supply voltage	4.5–5.5 V DC
Peak current	4.5 mA @ 5 V
Average current	4 mA @ 5 V
Average power consumption	< 0.1 W (low-power mode supported)
Interface	UART
Dimensions	12 × 7.5 × 9.1 mm
Weight	1 g
Operating temperature	-20 to +60 ℃
Wire specification	4-pin 1.25 mm terminal, 10 cm tinned stranded wires
Customization	Available in appearance / structure / output protocol

Interface UART-TTL, 6-pin

Pin	Signal	Description
1	TX	Module TX → host RX
2	RX	Host TX → module RX
3	GND	External power −
4	5V	External power +

Application fit where it ships

Camera autofocus Security monitoring Smart devices

Data is transmitted as a standard 8-byte UART frame (0x55 0xAA header, function code, four data bytes, checksum); distance is returned as the value ×10 for a one-decimal reading. A PC configuration tool and standard command set are available for integration.