11th Apr 2026, 06:13 PM
Blue Sea Systems On /Off Battery Isolator Switch With Locking Key, Black, 6004200 m‑Series
Price may vary by location, shipping cost, and availability.
25% Off
$32.95
$43.86
Highest: $39.94
Average: $28.77
Lowest: $18.09
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Blue Sea Systems On /Off Battery Isolator Switch With Locking Key, Black, 6004200 m‑Series here. This product's current Price in USA is $32.95. The average and highest prices are $28.77 and $39.94 respectively.
| Lowest Ever Price | $18.09 |
|---|---|
| 7th Apr 2024 | |
| Average Price | $28.77 |
| Based on 2911 days price tracking | |
| Highest Price | $39.94 |
| 16th Apr 2022 | |
Price History of All Variants of Blue Sea Systems On Off Battery Isolator...
Offer Price: $58.72
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Offer Price: $27.56
Blue Sea Systems On/Off Battery Switch With Knob, Black, 6006200 m‑Series
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Offer Price: $11.27
Blue Sea Systems 7901200 m-Series Battery Switch Knob Replacement, Black
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Offer Price: $46.32
Blue Sea Systems Mini Dual Circuit Plus Battery Switch, Red, 6011 m‑Series
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Offer Price: $37.56
Blue Sea Systems 4‑Position Mini Selector Battery Switch, Red, 6007 m‑Series
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Blue Sea Systems Mini Dual Circuit Battery Switch, Black, 6010200 m‑Series
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Current Price in USA
| Price | $32.95 |
|---|---|
| MRP | $43.86 |
| Savings | $10.91 |
| Discount | 24.87% |
Recent Price Drops on Blue Sea Systems On /Off Battery Isolator Switch With Locking Key, Black, 6004200 m‑Series
Price Drop 6th Jan 2026
$24.99 → $22.99
8% drop
Price Drop 8th Dec 2025
$30.71 → $24.99
18.63% drop
Price Drop 22nd Nov 2025
$31.95 → $24.99
21.78% drop
Price Drop 9th Sep 2025
$34.94 → $31.95
8.56% drop
Price Drop 15th May 2025
$28.49 → $24.38
14.43% drop
Price Drop 6th May 2025
$24.01 → $20.97
12.66% drop
Price Drop 1st Mar 2025
$26.10 → $24.38
6.59% drop
Price Drop 23rd Feb 2025
$29.95 → $26.20
12.52% drop
Price Drop 9th Feb 2025
$33.84 → $30.30
10.46% drop
Price Drop 7th Sep 2024
$30.64 → $28.80
6.01% drop
Price Drop 2nd Sep 2024
$32.95 → $30.64
7.01% drop
Price Drop 24th Aug 2024
$28.75 → $22.30
22.43% drop
Price Drop 12th Jul 2024
$29.79 → $25.50
14.4% drop
Price Drop 23rd Jun 2024
$29.79 → $27.62
7.28% drop
Price Drop 10th Apr 2024
$22.37 → $19.17
14.3% drop
Price Drop 6th Apr 2024
$22.34 → $20.06
10.21% drop
Price Drop 6th Apr 2024
$20.06 → $18.09
9.82% drop
Price Drop 2nd Apr 2024
$21.46 → $20.13
6.2% drop
Price Drop 31st Mar 2024
$24.55 → $21.46
12.59% drop
Price Drop 26th Mar 2024
$24.14 → $20.53
14.95% drop
Price Drop 26th Mar 2024
$20.53 → $18.53
9.74% drop
Price Drop 17th Mar 2024
$29.41 → $26.44
10.1% drop
Price Drop 13th Mar 2024
$26.50 → $24.38
8% drop
Price Drop 8th Mar 2024
$28.89 → $25.92
10.28% drop
Price Drop 4th Feb 2024
$30.62 → $28.70
6.27% drop
Price Drop 23rd Jan 2024
$29.44 → $27.00
8.29% drop
Price Drop 28th Nov 2023
$28.56 → $24.86
12.96% drop
Price Drop 14th Nov 2023
$27.64 → $25.02
9.48% drop
Price Drop 11th Nov 2023
$27.52 → $24.38
11.41% drop
Price Drop 14th Oct 2023
$28.13 → $25.30
10.06% drop
Price Drop 2nd Oct 2023
$28.53 → $25.39
11.01% drop
Price Drop 27th Sep 2023
$28.58 → $25.07
12.28% drop
Price Drop 23rd Sep 2023
$28.79 → $25.35
11.95% drop
Price Drop 11th Sep 2023
$32.00 → $28.42
11.19% drop
Price Drop 18th Aug 2023
$30.37 → $27.62
9.05% drop
Price Drop 13th Aug 2023
$28.10 → $24.82
11.67% drop
Price Drop 1st Aug 2023
$32.66 → $25.18
22.9% drop
Price Drop 28th Jun 2023
$32.66 → $30.88
5.45% drop
Price Drop 8th Jun 2023
$32.72 → $26.64
18.58% drop
Price Drop 4th Jun 2023
$32.55 → $30.29
6.94% drop
Price Drop 25th May 2023
$28.42 → $25.60
9.92% drop
Price Drop 23rd May 2023
$27.77 → $26.26
5.44% drop
Price Drop 21st May 2023
$29.27 → $27.49
6.08% drop
Price Drop 18th May 2023
$28.63 → $26.90
6.04% drop
Price Drop 5th Apr 2023
$31.40 → $25.95
17.36% drop
Price Drop 8th Dec 2022
$29.56 → $26.88
9.07% drop
Price Drop 24th Nov 2022
$32.59 → $29.49
9.51% drop
Price Drop 24th Sep 2022
$30.74 → $27.20
11.52% drop
Price Drop 18th Aug 2022
$36.12 → $32.66
9.58% drop
Price Drop 19th Apr 2022
$39.52 → $36.10
8.65% drop
Price Drop 3rd Apr 2022
$35.61 → $28.69
19.43% drop
Price Drop 16th Mar 2022
$35.93 → $29.91
16.75% drop
Price Drop 8th Feb 2022
$36.03 → $29.91
16.99% drop
Price Drop 10th Nov 2021
$31.44 → $28.59
9.06% drop
Price Drop 18th Aug 2021
$27.37 → $25.50
6.83% drop
Price Drop 19th Jul 2021
$27.37 → $25.50
6.83% drop
Price Drop 22nd Jun 2021
$31.19 → $28.62
8.24% drop
Price Drop 14th Jun 2021
$31.19 → $29.41
5.71% drop
Price Drop 8th Jun 2021
$31.19 → $29.41
5.71% drop
Price Drop 30th May 2021
$30.71 → $28.26
7.98% drop
Price Drop 25th May 2021
$30.71 → $28.26
7.98% drop
Price Drop 17th May 2021
$30.71 → $28.26
7.98% drop
Price Drop 14th May 2021
$30.71 → $28.26
7.98% drop
Price Drop 8th May 2021
$30.71 → $28.26
7.98% drop
Price Drop 5th May 2021
$30.71 → $28.26
7.98% drop
Price Drop 30th Apr 2021
$30.71 → $28.26
7.98% drop
Price Drop 27th Apr 2021
$30.71 → $28.26
7.98% drop
Price Drop 21st Apr 2021
$30.71 → $28.26
7.98% drop
Price Drop 4th Feb 2021
$33.02 → $31.36
5.03% drop
Price Drop 21st Dec 2020
$33.04 → $31.38
5.02% drop
Price Drop 13th Dec 2020
$33.19 → $31.08
6.36% drop
Price Drop 22nd Oct 2020
$31.60 → $29.87
5.47% drop
Price Drop 6th Aug 2020
$31.99 → $27.87
12.88% drop
Price Drop 6th Jul 2020
$37.33 → $32.14
13.9% drop
Price Drop 9th May 2020
$37.33 → $29.86
20.01% drop
Price Drop 12th Apr 2020
$32.56 → $30.89
5.13% drop
Price Drop 8th Apr 2020
$31.51 → $26.11
17.14% drop
Price Drop 14th Dec 2019
$28.65 → $27.21
5.03% drop
Price Drop 23rd Aug 2019
$31.26 → $28.65
8.35% drop
Price Drop 5th Jun 2019
$30.74 → $26.03
15.32% drop
Price Drop 7th May 2019
$32.89 → $30.00
8.79% drop
Price Drop 9th Apr 2019
$31.54 → $28.81
8.66% drop
Price Drop 14th Mar 2019
$31.99 → $29.71
7.13% drop
Price Drop 20th Aug 2018
$29.85 → $28.04
6.06% drop
Price Drop 5th Jun 2018
$29.10 → $27.60
5.15% drop
Price Drop 5th May 2018
$29.99 → $27.84
7.17% drop
Product Information
Details
| Product Name | Blue Sea Systems On /Off Battery Isolator Switch With Locking Key, Black, 6004200 m‑Series |
|---|---|
| Store Product Code | B07CT4NXMQ |
| Store Name | amazon.com |
| Brand | Blue Sea Systems |
| Rating | 8.8 / 10 |
| Category | Battery Switches |
| Product Manufacturer | Blue Sea Systems |
| Model Number | 6004200-BSS |
| Color | Black |
| Dimensions | 7 x 4 x 4 inches |
Features
- COMPACT DESIGN: Supports installation in tight spaces; helps fit the unit into limited mounting areas
- MOUNTING OPTIONS: Offers surface, rear, or front mounting choices; allows flexible placement to suit various panel layouts
- ON OFF SWITCH: Features a removable knob to help prevent accidental current flow in the DC system; supports safer handling during electrical system service
- IGNITION PROTECTION: Suitable for installation in engine rooms of gasoline powered boats; helps meet location requirements for protected components
- COPPER STUDS: One piece tin plated copper studs measure 7/8 in and accept multiple cables; provide a durable connection point
Images
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Rating and Reviews
8.8 Based on 80 reviews
Blue Sea Systems On Off Battery Isolator has 8.8 rating out of 10. This average rating is consist of 80 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.