Harbor Freight prices › Automotive › Diagnostic Testing Scanning
POWER PROBEitem 58566
PP319FTC Circuit Tester
Base price$225.21
Members' price$159.99$65.22 off the shelf price (29%)
Everyone else$225.21
Benton Harbor, MI shelf$225.21same shelf price as online 2 more stores
Mechanicsburg, PA shelf$225.21same shelf price as online 2 more stores
Middletown, OH shelf$225.21same shelf price as online 2 more stores
$225.21 is about its normal price.
$159.99 is 29% under its usual $225.21, within a hair of its 90-day low.
- This deal ends Dec 3.
- Its next likely sale, in early January, usually isn't any better than this.
-
Inside Track Club members
$159.9929% off
Through Dec 3, 2026, limit 1. See it on Harbor Freight's coupon site
Automatic for members: sign in online, or give your member number at the register.
Buy $159.99 is 29% under its usual $225.21, within a hair of its 90-day low.
Price alert
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The numbers
- Today
- $225.21
- Usual price
- $225.21
- 90-day low
- $191.43
- Lowest tracked
- $159.99
- Matco equivalent
- $275.95
- Today, members
- $159.99
- Usual for members
- $225.21
- 90-day low
- $159.99
- Lowest tracked
- $149.99
- Matco equivalent
- $275.95
Apr 7, 2023
Jul 31, 2025
Prices by store
Harbor Freight prices some items differently by store, and once you pick a store its site shows that store's shelf price. These come from contributors who share their store; the main price above is the base price, the one HF shows before you pick a store.
| Store | Today | Usually |
|---|---|---|
| Benton Harbor, MI store 583, checked Oct 20, 2026 | $225.21 | $225.21 |
| Mechanicsburg, PA store 3030, checked Nov 2, 2026 | $225.21 | $225.21 |
| Middletown, OH store 3366, checked Oct 30, 2026 | $225.21 | $225.21 |
Price history
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| Nov 2, 2026 to Nov 5, 20264 days, checked 3x | $225.21 | $159.99 | Regular price |
| Oct 30, 2026 to Nov 1, 20263 days, checked 3x | $191.4315% off | $159.99 | 15% off any single item (one item a day) |
| Oct 29, 20261 day, checked 0x | $225.21 | $191.43 | Regular price |
| Feb 27, 2026 to Oct 28, 2026244 days, checked 2x | $225.21 | Regular price | |
| Jan 30, 2026 to Feb 26, 202628 days, checked 0x | $225.21 | $159.99 | Regular price |
| Jan 23, 2026 to Jan 29, 20267 days, checked 1x | $225.21 | Regular price | |
| Oct 3, 2025 to Jan 22, 2026112 days, checked 0x | $188.28 | Regular price | |
| Sep 5, 2025 to Oct 2, 202528 days, checked 0x | $188.28 | $159.99 | Regular price |
| Aug 1, 2025 to Sep 4, 202535 days, checked 0x | $188.28 | Regular price | |
| Jul 4, 2025 to Jul 31, 202528 days, checked 0x | $188.28 | $149.99 | Regular price |
| Feb 25, 2025 to Jul 3, 2025129 days, checked 0x | $188.28 | Regular price | |
| Jan 28, 2025 to Feb 24, 202528 days, checked 0x | $188.28 | $159.99 | Regular price |
| Aug 13, 2024 to Jan 27, 2025168 days, checked 1x | $188.28 | Regular price | |
| Jul 29, 2024 to Aug 12, 202415 days, checked 0x | $179.39 | Regular price | |
| Jul 1, 2024 to Jul 28, 202428 days, checked 0x | $179.39 | $149.99 | Regular price |
| Apr 29, 2024 to Jun 30, 202463 days, checked 0x | $179.39 | Regular price | |
| Apr 1, 2024 to Apr 28, 202428 days, checked 0x | $179.39 | $149.99 | Regular price |
| Jan 29, 2024 to Mar 31, 202463 days, checked 0x | $179.39 | Regular price | |
| Jan 1, 2024 to Jan 28, 202428 days, checked 0x | $179.39 | $159.99 | Regular price |
| Nov 26, 2023 to Dec 31, 202336 days, checked 0x | $179.39 | Regular price | |
| Oct 29, 2023 to Nov 25, 202328 days, checked 0x | $179.39 | $149.99 | Regular price |
| Apr 8, 2023 to Oct 28, 2023204 days, checked 0x | $179.39 | Regular price | |
| Mar 25, 2023 to Apr 7, 202314 days, checked 0x | $159.9911% off | Coupon | |
| Jan 28, 2023 to Mar 24, 202356 days, checked 0x | $179.39 | Regular price | |
| Dec 31, 2022 to Jan 27, 202328 days, checked 0x | $179.39 | $149.99 | Regular price |
| Dec 3, 2022 to Dec 30, 202228 days, checked 0x | $179.39 | Regular price | |
| Nov 5, 2022 to Dec 2, 202228 days, checked 0x | $179.39 | $159.99 | Regular price |
| Aug 27, 2022 to Nov 4, 202270 days, checked 0x | $179.39 | Regular price | |
| Jul 30, 2022 to Aug 26, 202228 days, checked 0x | $179.39 | $159.99 | Regular price |
| Jun 5, 2022 to Jul 29, 202255 days, checked 1x | $179.39 | Regular price |
Tracking since Oct 16, 2026. Last checked Nov 4, 2026.