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PriceProven
10/50/100 Pairs 5mm 3mm 940nm LEDs Infrared Emitter And IR Receiver Diode Diodes 301ALOWEST IN 10 DAYS

Home & Garden

10/50/100 Pairs 5mm 3mm 940nm LEDs Infrared Emitter And IR Receiver Diode Diodes 301A

50+ sold
$1.98LOWEST IN 10 DAYS

What our readings say: Typical over 10 days: $2.42.

Today
$1.98
Usual
$2.42
Lowest
$1.97

Price we recorded today. Purchase happens on AliExpress, under their terms — we never handle payment, and we earn a commission at no extra cost to you.

Seller lists it at $2.00 — a claimed saving of $0.02. AliExpress does not verify that figure, and 11.4% of the listings we track make a claim in the same under 30% range, so on its own it means very little.

What we recorded for this product

Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.

Price today
$1.98
Lowest we recorded
$1.97
Highest we recorded
$3.48
Average of our readings
$2.42
Days of our own readings
10
Price readings taken
13
Tracking since
30 August 2026
Seller claims it was
$2.00 (−1%)

What our readings say: Typical over 10 days: $2.42.

See what we have recorded across every listing we track

See this record on AliExpress itself — free Chrome extension

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ShippingQuoted at AliExpress checkout

Buyer protectionHandled by AliExpress

ReturnsPer seller policy

HESAI Global Store

Seller on AliExpress

How this works

About this product

10/50/100 Pairs 5mm 3mm 940nm LEDs Infrared Emitter And IR Receiver Diode Diodes 301A — listed under Home & Garden. Full specifications are on the AliExpress product page.

Lighting Accessories

Comparable products we track

8 products in Home & Garden close enough to compare on price2 are cheaper than this one.

How this compares to everything else we track

We track 29,219 products in Home & Garden. At $1.98, it sits below the middle of that category, which is $10.67 — a range covering very different kinds of product, so read it as placing the price, not judging it.

The seller claims 1% off. That is modest for this catalogue, where 9,344 products (11.4%) sit in the same under 30% band and most of the rest claim far more. A small claim is at least a plausible one. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.

AliExpress reports 50 orders for it. For comparison, the median listing we track in Home & Garden reports 33 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.

We have recorded this product’s price on 13 separate days since 2026-08-30, and it has moved 7 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.

If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.