Categories/Power Tools/Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles
critical

Buy-box price is 35.9% below MSRP and a 2P seller controls the listing

The Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles was tracked for 30 day(s). During this period, the Buy Box price ranged from $16.00 to $18.34 against an MSRP/MAP of $24.97. The product's pricing health is currently flagged as critical.

Tracked 30 days · past 30-day window
Last updated Sep 30, 2026

Price Overview

FLOOR PRICE ($)

$16.00

MAX PRICE ($)

$18.34

AVG PRICE ($)

$17.00

EROSION (%)

35.92%

MSRP/MAP ($)

$24.97

Price erosion from MSRP
Severe35.92% below MSRP
MinimalModerateSevere

The product hit a low of $16.00, following a peak of $18.34 during the tracking period. Compared to its MSRP of $24.97, the floor price reflects a severe variance of 35.92% erosion.

Tracking window: Sep 1, 2026 – Sep 30, 2026

Buy box distribution

70%2P
1P · 1 seller, 30% share2P · 2 sellers, 70% share3P · 16 sellers, 0% share
Sellers won
2 of 19tracked sellers
Changed hands
2 timesover 30 days
SellerConditionPrice vs MSRPBuy box daysErosion
2POnkata· Top
New
$17.84
−$7.13 below MSRP
21d (70%)
28.55%
1PAmazon.com
New
$16.00
−$8.97 below MSRP
9d (30%)
35.92%
3PZenSupplyInc
New
$32.78
+$7.81 above MSRP
0d (0%)
-31.28%
3PGott Electronics
New
$28.01
+$3.04 above MSRP
0d (0%)
-12.17%
3PToolTrades
New
$38.75
+$13.78 above MSRP
0d (0%)
-55.19%
3PHeat Cool Wholesale
New
$28.00
+$3.03 above MSRP
0d (0%)
-12.13%
3POnkata· Top
New
$18.91
−$6.06 below MSRP
0d (0%)
24.27%
3PFasteners Inc.
New
$34.59
+$9.62 above MSRP
0d (0%)
-38.53%
3PAmerican Tool Supply
New
$45.02
+$20.05 above MSRP
0d (0%)
-80.30%
3PAcme Tools
New
$21.97
−$3.00 below MSRP
0d (0%)
12.01%
3PSally Grocers
New
$26.99
+$2.02 above MSRP
0d (0%)
-8.09%
3PTriplenet Pricing INC
New
$44.06
+$19.09 above MSRP
0d (0%)
-76.45%
3PKART IT
New
$36.57
+$11.60 above MSRP
0d (0%)
-46.46%
3PCountry Basics
New
$39.17
+$14.20 above MSRP
0d (0%)
-56.87%
3PELM ELECTRIC SUPPLY
New
$19.47
−$5.50 below MSRP
0d (0%)
22.03%
3PPrimeMFG
New
$38.75
+$13.78 above MSRP
0d (0%)
-55.19%
3PRancho Supply
New
$38.75
+$13.78 above MSRP
0d (0%)
-55.19%
2PAmazon Resale
New
$15.20
−$9.77 below MSRP
0d (0%)
39.13%
3PeFaucets
New
$44.07
+$19.10 above MSRP
0d (0%)
-76.49%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles is primarily held by Onkata (2P) with a 70% share, winning the Buy Box for 21 out of 30 tracked days. Only 2 of 19 total sellers have won the Buy Box.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $24.97
Peak seller pressure16 sellers on Sep 1Highest count during tracking window
Price impact at peak−$8.97$24.97 → $16.00
Price trendRecoveringBased on trailing 30 days
Seller proliferation↓ Decreasing-0.3/day avg · -9 net

Buy-box price stayed between $16.00 and $18.34, largely stable over the period. It entered the period already $8.97 below MSRP ($24.97), before any crowding pressure arrived. Seller count peaked at 16 on 09/01, easing off since — adding -9 net sellers over the full period. The crowding was short-lived — sellers came in, didn't find enough margin to stay, and pulled back.

Seller churn and influx

Comparing sellers before Sep 28 vs last 3 days of 30-day tracking period

11 3P sellers exited the listing — channel cleanup signal.

11 sellers exited with no new entrants — competitive pressure easing.

New entrants (0)

No new sellers in recent period

Exited (11)
Persistent (8)

Key Findings

critical
Price Erosion

$8.97

Severe35.9% below MSRP

Severe erosion — floor is $8.97 (35.9%) below MSRP; the product is well below its intended price point and brand integrity is at risk.

Seller Activity

16 3P Sellers

Swarming11 exited

16 3P sellers are swarming this listing — heavily contested.

Buy Box

Onkata

Controlled2P · 21 wins

Buy-box is controlled — Onkata (2P) leads with 21 wins at $17.84, and 3P interference is minimal.

Recommended Actions
1

Immediate pricing intervention required — The lowest price has dropped to $16.00, which is 35.9% below MSRP ($24.97).

2

Audit distribution channels — 16 active 3P sellers detected, indicating widespread distribution issues.

3

Escalate directly with Amazon — The lowest price has dropped to $13.15, which is 35.9% below MSRP ($24.97).

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