DE
Lego Touch Sensor (9843-1) – Produktfoto freigestellt
Set #
9843-1
Parts
1
Price/part
2,109 ct
Release
2006
Age
8+

Where is Touch Sensor cheapest right now?

Shipping to Germany
2 shops checkedIndependently sorted
New
26,84€BEST PRICE
incl. 5,75 € shippingincl. VATfrom  
26,84 €Newincl. 5,75 € shipping
  • New
    30,86€
    incl. 7,96 € shippingincl. VATfrom  | 3 to 7 days
    30,86 €Newincl. 7,96 € shipping · 3 to 7 days
Price check · in short

What does Lego® Touch Sensor (9843) currently cost?

On VERObricks, Lego® Touch Sensor (Set No. 9843) is currently listed by 2 shops across 2 offers. The lowest new price in the VERObricks comparison is 26,84 € (amazon.de-mp). Other new offers range up to 30,86 €. The manufacturer's RRP is 17,99 €. The current price per brick is 2684,0 cents.

Notes on prices & affiliate links
Displayed prices may differ from actual offers. We update prices regularly, but offers on the linked pages may change quickly. Please note that we earn a commission on some qualified purchases made through partner links (e.g., from Amazon, eBay, or other shops). This only applies to links used within affiliate programs. There are no additional costs for you, and we also provide non-affiliate links to ensure a comprehensive overview of available offers.

Has Touch Sensor ever been cheaper?

Current
22,90 €
New, best shop
30-day low
22,90 €
on 25. Sept. 2026 · drehscheibe24
Usual at dealers
22,90 €
90-day median, final price
All-time low
8,99 €
on 18. Jan. 2015 · lego

Set details

At a glance
Brand
Lego
Partcount
1
Age
8+
Release / EOL
2006 – 2015
RRP
17,99 €
Price per Part
2,109 ct
Part-Out Value
4,07 €
POV Rate
0.2×
Technical data7 entries

Product

Name
Touch Sensor

Dimensions

Packaging width
11 cm
Packaging height
5 cm
Packaging length
15 cm

Identification

MFR
9843-1
EAN
5702014496200
SKU
9843

DescriptionManufacturer text

Using the NXT brick, the touch sensor detects pressure, i.e. when the button is pressed or released.

Lego Touch Sensor

The sensor is also able to count single and multiple presses.

A LEGO cross axle can be attached to the sensor button.

You will need a connector cable, which is included in the 9797 Base Set.

Frequently Asked Questions

Where can you buy Lego® Touch Sensor?

New stock is available at amazon.de-mp, drehscheibe24 (2 shops). VERObricks compares all prices in real time and always shows you the lowest offer — for new and used stock, with shipping cost comparison.

Was Touch Sensor ever cheaper? Price history & all-time low

VERObricks tracks the price history of Lego® Touch Sensor across all shops. The historical low for new is 8,99 €. The highest observed new price was 22,90 € — a range of 13,91 €. Currently, the price is 17,85 € (199%) above the all-time low. The price trend is upward — the price has risen recently. A price alert may pay off. With the VERObricks price alert you'll be notified instantly when the price reaches your target.

What is Lego® Touch Sensor? Contents, parts & details

Lego® Touch Sensor is a set by Lego from the "LEGO® MINDSTORMS®" theme (Set No. 9843, EAN: 5702014496200). According to the VERObricks database, the set includes 1 part, Recommended age 8+. Manufacturer description: "Using the NXT brick, the touch sensor detects pressure, i.e. when the button is pressed or released. The sensor is also able to count single and multiple presses. A LEGO cross axle can be attached to the sensor button. You will need a connector…"

When was Lego® Touch Sensor released and how long will it stay available?

Lego® Touch Sensor was released in August 2006. The set retired at the end of 2015 (EOL, end of life). New copies come from remaining stock only; for used ones, use the eBay search on this page.

Is Touch Sensor worth it at the current price?

At the current VERObricks best price of 26,84 € for 1 parts, that works out to 2684,0 cents per part. The high price per part suggests a premium or collector set, where collectibility plays a larger role than pure part count.