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  Light seeking solar tracker controls      
 Product  Description Price User Document PURCHASE
 EST1  Single axis 5A enclosed $90 EST1.pdf
 EST1-10A  Single axis 10A enclosed $140 EST1-10A.pdf
 ST1-10A/RS1  Single axis 10A with remote sensor $190 ST1-10A.pdf
 ST1-10AS  Single axis 10A anti-shading for ganged arrays $230 ST1-10AS.pdf
 ST1-10A/RS1-SP  Single axis 10A with remote sensor & south park $240 ST1-10A-SP.pdf
 ST1-10A/RS1-SP-MC  Single axis 10A with rmt snsr, S. park & man. cntrl inputs $250 ST1-10A-SP-MC.PDF
 ST1-10A-AN-FP  Single axis 10A with rmt snsr, anemometer, flat park inputs $250 ST1-10A-AN-FP.PDF
 ST1-20A/RS1  Single axis 20A with remote sensor $230 ST1-20A.pdf
 ST1-20A/RS1-SP  Single axis 20A with remote sensor & south park $280 ST1-20A-SP.pdf
 ST1-20A-AN-FP  Single axis 20A with rmt snsr, anemometer, flat park inputs $290 ST1-20A-AN-FP.PDF
 ST2-5A/RS2  Dual axis 5A with remote sensor $155 ST2-5A.pdf
 ST2-10A/RS2  Dual axis 10A with remote sensor $205 ST2-10A.pdf
 ST2-20A/RS2  Dual axis 20A with remote sensor $250 ST2-20A.pdf
 STM2-10A/RS2  Dual axis 10A with remote sensor & manual control switches $345 STM2-10A.pdf
 STM2-20A/RS2  Dual axis 20A with remote sensor & manual control switches $380 STM2-20A.pdf
 ST2-AC-4W  Dual axis control for AC motors with rmt snsr & man. cntrl $365 ST2-AC-4W-PDF
 EC2  Extra cable for remote sensor price per foot $0.60  
 UM2  Hard copy user manual $3.00  
    (free PDF version emailed with ship notice)      
 SHIP UPGRADE  Priority Post in US, Expedited Parcel in Canada $10  
    (standard surface shipping added at checkout)      
 INTERNATIONAL  Shipping adder for outside North America $50  
         
         
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