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Blue Sea Systems 7903 m-Series Battery Switch
11th Apr 2026, 06:14 PM

Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red

Price may vary by location, shipping cost, and availability.
72% Off
$8.53
$30.99

Highest: $11.80
Average: $4.57
Lowest: $2.66

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Based our analysis and observation, there is 75.00% chance that the price of Blue Sea Systems 7903 m-Series Battery Switch... will increase. Price of product might fluctuate between 83% and 87% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red here. This product's current Price in USA is $8.53. The average and highest prices are $4.57 and $11.80 respectively.

Lowest Ever Price $2.66
9th Jan 2024
Average Price $4.57
Based on 2692 days price tracking
Highest Price $11.80
26th Mar 2019

Price History of All Variants of Blue Sea Systems 7903 m-Series Battery Switch...

Current Price in USA

Price $8.53
MRP $30.99
Savings $22.46
Discount 72.47%

Recent Price Drops on Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red

Price Drop 10th Apr 2026
$10.89 $8.53
21.67% drop
Price Drop 6th Mar 2026
$6.49 $5.95
8.32% drop
Price Drop 22nd Jan 2026
$9.81 $5.95
39.35% drop
Price Drop 30th Dec 2025
$8.60 $5.95
30.81% drop
Price Drop 24th Dec 2025
$9.47 $8.60
9.19% drop
Price Drop 27th Nov 2025
$7.99 $5.95
25.53% drop
Price Drop 24th Sep 2025
$8.26 $5.95
27.97% drop
Price Drop 21st Aug 2025
$8.26 $4.24
48.67% drop
Price Drop 9th Jun 2025
$7.95 $7.39
7.04% drop
Price Drop 20th May 2025
$6.38 $5.59
12.38% drop
Price Drop 10th Feb 2025
$4.24 $3.56
16.04% drop
Price Drop 13th Nov 2024
$4.91 $4.24
13.65% drop
Price Drop 14th Sep 2024
$4.78 $3.33
30.33% drop
Price Drop 27th Aug 2024
$4.78 $3.33
30.33% drop
Price Drop 22nd Jun 2024
$6.34 $4.24
33.12% drop
Price Drop 30th Apr 2024
$4.91 $4.54
7.54% drop
Price Drop 11th Apr 2024
$4.91 $4.24
13.65% drop
Price Drop 15th Feb 2024
$3.33 $3.00
9.91% drop
Price Drop 31st Jan 2024
$4.36 $3.33
23.62% drop
Price Drop 23rd Jan 2024
$3.33 $3.00
9.91% drop
Price Drop 15th Jan 2024
$4.88 $3.33
31.76% drop
Price Drop 8th Jan 2024
$2.87 $2.66
7.32% drop
Price Drop 21st Sep 2023
$4.88 $4.36
10.66% drop
Price Drop 21st Sep 2023
$4.36 $2.99
31.42% drop
Price Drop 11th Sep 2023
$6.34 $4.88
23.03% drop
Price Drop 11th Jul 2023
$5.94 $4.88
17.85% drop
Price Drop 14th Jun 2023
$4.81 $4.24
11.85% drop
Price Drop 29th Apr 2023
$5.00 $4.24
15.2% drop
Price Drop 27th Feb 2023
$6.36 $5.00
21.38% drop
Price Drop 15th Feb 2023
$6.36 $5.94
6.6% drop
Price Drop 8th Feb 2023
$6.36 $3.95
37.89% drop
Price Drop 21st Dec 2022
$4.36 $3.95
9.4% drop
Price Drop 18th Dec 2022
$6.36 $4.36
31.45% drop
Price Drop 29th Sep 2022
$3.95 $3.75
5.06% drop
Price Drop 17th Jun 2022
$3.65 $3.22
11.78% drop
Price Drop 1st May 2022
$3.72 $3.45
7.26% drop
Price Drop 22nd Apr 2022
$3.67 $3.13
14.71% drop
Price Drop 4th Apr 2022
$3.13 $2.86
8.63% drop
Price Drop 3rd Apr 2022
$3.72 $3.13
15.86% drop
Price Drop 1st Apr 2022
$3.65 $3.13
14.25% drop
Price Drop 24th Mar 2022
$3.72 $3.13
15.86% drop
Price Drop 14th Feb 2022
$3.68 $3.04
17.39% drop
Price Drop 19th Nov 2021
$4.52 $3.64
19.47% drop
Price Drop 28th Oct 2021
$4.52 $3.61
20.13% drop
Price Drop 29th Sep 2021
$7.95 $4.52
43.14% drop
Price Drop 21st Oct 2020
$3.52 $2.89
17.9% drop
Price Drop 10th Oct 2020
$3.92 $2.89
26.28% drop
Price Drop 7th Oct 2020
$4.38 $3.92
10.5% drop
Price Drop 27th Apr 2020
$3.97 $3.77
5.04% drop
Price Drop 28th Mar 2020
$4.21 $3.93
6.65% drop
Price Drop 25th Mar 2020
$7.66 $4.21
45.04% drop
Price Drop 23rd Mar 2020
$4.21 $3.80
9.74% drop
Price Drop 6th Mar 2020
$4.21 $3.14
25.42% drop
Price Drop 5th Mar 2020
$10.15 $4.21
58.52% drop
Price Drop 17th Jan 2020
$10.10 $8.62
14.65% drop
Price Drop 21st Nov 2019
$6.59 $4.26
35.36% drop
Price Drop 18th Nov 2019
$7.51 $6.59
12.25% drop
Price Drop 21st Jul 2019
$11.80 $3.79
67.88% drop
Price Drop 30th Apr 2019
$11.80 $3.79
67.88% drop
Price Drop 15th Mar 2019
$10.64 $7.47
29.79% drop
Price Drop 14th Mar 2019
$11.74 $10.64
9.37% drop
Price Drop 8th Mar 2019
$11.74 $9.76
16.87% drop
Price Drop 21st Jan 2019
$11.62 $7.97
31.41% drop

Product Information

Details

Product Name Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red
Store Product Code B07H859T1T
Store Name amazon.com
Brand Blue Sea Systems
Rating 8.8 / 10
Category Battery Switches
Product Manufacturer Blue Sea Systems
Model Number 7903-BSS
Color Red
Dimensions 5 x 3 x 1 inches

Features

  • Individual replacement key for part number 6004
  • Includes slot to place on keychain
  • Battery switch sold separately

Images

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Image of Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red
Image of Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red
Image of Blue Sea Systems 7903 m-Series Battery Switch Key Lock Replacement for 6004, Red

Rating and Reviews

8.8 Based on 4 reviews

Blue Sea Systems 7903 m-Series Battery Switch has 8.8 rating out of 10. This average rating is consist of 4 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.