Lowrance S3100H Sonar Module
SKU LOW-000-15918-002
- Sonar channels
- Two independent 1 kW channels
- Imaging frequency
- SideScan and DownScan Imaging up to 1.2 MHz
- Compatibility
- Select Simrad and Lowrance displays
Contact us to confirm availability and shipping time. 30-day returns on unused stocked items. Exclusions apply. Return policy · Shipping policy
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About this product
Compact sonar module providing heave-compensated Active Imaging HD, FishReveal on SideScan, and two independent 1 kW sonar channels for select Simrad and Lowrance displays.
- Active Imaging HD support for select Simrad and Lowrance displays
- FishReveal on SideScan
- Two independent 1 kW sonar channels
- SideScan and DownScan Imaging up to 1.2 MHz
- Housing made using 50% recycled plastics
Manufacturer part number: 000-15918-002.
Product details
- Compatibility
- Select Simrad and Lowrance displays
- Sonar Channels
- Two independent 1 kW channels
- Imaging Frequency
- SideScan and DownScan Imaging up to 1.2 MHz
Shipping & returns
- Contact us to confirm availability and shipping time.
- 30-day returns on unused stocked items. Exclusions apply. See policy
- Custom and quoted items are non-returnable once production begins.
Warranty
Backed by the original manufacturer’s warranty plus our workmanship guarantee on assembled harnesses. Contact us with your invoice and we’ll coordinate any covered repair or replacement.
Read the full warranty termsTechnical support
Need help choosing the right part?
Our marine electrical team can review your setup and recommend compatible products. Send a photo, a sketch, or your circuit list and we'll come back with a parts list that fits the boat.
Certifications & training
- ABYC-aware build practices
- OEM-grade marine wire & terminals
Additional capabilities are based on hands-on experience building marine wiring systems rather than third-party certification.
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Why buy from Common Ground Marine
- 20+ years building marine wiring harnesses, panels, and shore-power systems.
- Engineers — not a phone tree — review every custom build before parts are cut.
- OEM-grade components: tinned copper, sealed connectors, marine-rated jackets.