PololuPololu· Sensors

3-Channel Wide FOV Time-of-Flight Distance Sensor for TI-RSLK MAX Using OPT3101

Name: 3-Channel Wide FOV Time-of-Flight Distance Sensor for TI-RSLK MAX Using OPT3101
Brand: Pololu

Manufacturer part no. 3680

$49.95≈ 44.71 €

Price summary

Sold by 2 suppliers, from €44.71 to €54.95. The lowest listed price is Pololu at €44.71. Once shipping, VAT and customs duty are added, the cheapest delivered is RobotShop at about €62.85 — Pololu lands at about €83.65. Prices last checked on 2026-11-02.

Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.

In stock — 59 units

origin USA
RoHS3

View at seller ↗

Estimated landed cost

Landed cost breakdown
Item	€44.71
Shipping	€25.00
VAT (20%)	€13.94
Total delivered	€83.65

Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.

2 offers for this product

Offers from the different sellers, sorted by price
Seller	Availability	Price	Seller link
PololuBest delivered cost	In stock	$49.95€53.65 incl. VAT	Visit ↗
RobotShop	Special order	€54.95€54.95 incl. VAT	Visit ↗

Prices compared incl. VAT: some sellers list ex-VAT trade prices, others VAT-inclusive retail prices. The badge marks the best estimated delivered cost, shipping and duties included — not always the first row.

Specifications (automatically extracted)

Electrical

Voltage max.	5.5 V
Voltage min.	2.5 V

Mechanical

Weight

2.7 g

Other characteristics

Channels	3
Maximum range	1 m
Supply current	130 mA
Header pins soldered	Yes
Interface	I²C
Other markings	0J12947
Pcb dev codes	irs15j
Size	1.1″ × 1.2″

Description

This board is a 3-channel time-of-flight proximity and distance sensor module based on the OPT3101 IC from Texas Instruments. It emits infrared light in one of three selectable directions with its six integrated LEDs and measures distance by measuring the time delay of the reflected signal. Distance measurements can be read through a digital I²C interface. The module is designed to mount to the front of the TI-RSLK MAX robot. The combined field of view of the three sensing zones is almost 180 degrees, and the maximum range is about one meter.

Qty	Unit price	Saving
≥ 1	$49.95
≥ 5	$45.95	−8 %
≥ 25	$42.28	−15 %

3-Channel Wide FOV Time-of-Flight Distance Sensor for TI-RSLK MAX Using OPT3101

Price summary

Estimated landed cost

2 offers for this product

Specifications (automatically extracted)

Electrical

Mechanical

Other characteristics

Description

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Datasheets & documents