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![Blue Sea 3121 - SMS Panel Enclosure w/ELCI (16A) 3 Blanks - 230V AC [3121] Brand_Digital Antenna Like all B900 transceivers](https://cdn.shopify.com/s/files/1/0649/7717/4718/files/94733XL.jpg?v=1718266988)
Like all B900 transceivers
comprehensive menus and dedicated rotary knobs for instant control of Gain and STC
an operating frequency of 28 to 60 kHz and 150 to 250 kHz
the WeatherLink community
0-50 Amp DC Micro Ammeter
Blue Sea 3121 - SMS Panel Enclosure w/ELCI (16A) 3 Blanks - 230V AC [3121] Brand_Digital Antenna Like all B900 transceivers3121 SMS Panel Enclosure with ELCI (16A) & 3 Blanks 230V AC The 3121 panel enclosure is built for Equipment Leakage Circuit Interrupters (ELCI) main circuit breakers and other large frame devices. Meets ABYC E 11 when used with an ELCI Main circuit breaker and mounted within 10' of AC shore power inlet. Features: Blank apertures for custom breaker loading Glass filled polycarbonate base Clear cover allows easy view of circuit breaker status
![Blue Sea 4364 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 2x Blank Apertures [4364] Bronze Landscape Lighting](https://cdn.shopify.com/s/files/1/0627/1103/8191/files/75134XL.jpg?v=1749152333)
![RIGID Industries SR-Q Series PRO Spot Diffused Midnight Surface Mount - Pair [905513BLK] Boat Dock Light](https://cdn.shopify.com/s/files/1/0627/1103/8191/files/74573XL.jpg?v=1749152124)
![Ocean Signal LB2E Lithium Battery Replacement f/E100 [701S-00618] Marine Overhead Light](https://cdn.shopify.com/s/files/1/0627/1103/8191/files/74854XL.jpg?v=1749152319)
