b'Digital System Switches Active buttons: 1st/2nd gear for Harken Digital System Switches in dual and single-function models set the standard for thewinches, up/down reliable operation of electrically-powered yacht systems.for anchors, in/out To accomplish this, safeguards have been built into the systems. for furling.The waterproof control button translates electrical information into a binary code that wont allow the system to start without the signals being verified by the decoder. An analog system sends continuous electrical information directly to the powered device which means damage to the wiring or water ingress could result in unsafe activation. Button symbolPart No. Ending Watertight seals are never exposed, eliminating potential damage from sun and prolonged use. 1 = 1/2 Underneath each control button, two command switches must work in unison before a signal is sent. 2 = Left/rightHarken Digital System Switches resist impact, wear, and abrasion. A unique adhesive mountingor In/outsystem is available where drilling is undesirable. The product is offered in black polyamide resin or3 = Up/downstainless steel. Integrated lighting provides low-light visibility.Dual-functionTwo-function control buttons housed in a single space-saving system1st/2nd gear forSTART 4 = Startwinches, up/down for anchors, in/out for furling.Single-functionSingle control buttonPairs with the Harken UniPower single-speed winch used by cruisers.Order SeparatelyDSDSS1-ND DSDSS2-ND DSDSS3-NDFirst 44PerformanceJulien Gazeau / BENETEAUDSDBK1-ND DSDBK2-ND DSDBK3-NDDUAL-FUNCTIONDSSSS4-NDDSSBK4-NDSINGLE-FUNCTION Height WeightPart No. Description in mm in mm oz g Dual-function DSDBK1-ND Dual function digital switch/1-23 1/879.6125.54.23120DSDSS1-ND Dual function digital switch/1-23 3/1680.51 1/32264.59130DSDBK2-ND Dual function digital switch/left-right or in-out3 1/8125.54.23120 79.6 DSDSS2-ND Dual function digital switch/left-right or in-out80.5264.59130 3 3/161 1/32 DSDBK3-ND Dual function digital switch/up-down3 1/879.6125.54.23120DSDSS3-ND Dual function digital switch/up-down3 3/1680.51 1/324.59130 26 ingle-function S DSSBK4-ND Single function digital switch/black79.6125.54.23120 3 1/8 DSSSS4-ND Single function digital switch/stainless steel3 3/1680.51 1/3226130 4.59 207'