In 
 
Order by: 
Available to: 
Price: 
 - 
$
8.39
Buy It Now
$1.56 Shipping
Condition: New
Location: China
$
387
Buy It Now
$0 Shipping
Condition: New
Location: Japan
$
3.99
Buy It Now
$4.7 Shipping
Condition: New
Location: China
$
45.51
Buy It Now
$0 Shipping
Condition: New
Location: Ontario,CA,USA
$
12.01
Buy It Now
$2.25 Shipping
Condition: New
Location: China
$
21.29
Buy It Now
$0 Shipping
Condition: New
Location: New York,NY,USA
$
2,153
Buy It Now
$0 Shipping
Condition: New
Location: Hong Kong
$
59.99
Buy It Now
Free Shipping
Condition: New
Location: Alton,IL,USA
DUMP CONTROLLERS– EVOLVED LCD UNIVERSAL RELAY DIVERSION CHARGE CONTROLLER MODEL 2URDC-1224-B 12V& 24V(Board Version 2.0.X) For both EMR’s(ElectroMechanical ... moreRelays) and SSR’s(Solid State Relays) 2-STAGE charging using SSR'S For Wind. Solar and Hydro DESCRIPTION The Universal Relay Diversion Controller s/Regulators are low cost. Microprocessor controlled Diversion/Dump type controller s designed for the System Designer or DIY( D o I t Y ourselfer) It is designed to switch up to 8 conventional automotive style electromechanical relays(EMR) directly with up to 1.25A@ 40C total coil current draw with up to 32 0A power handling capability. Also unlike other controllers of this type of design. It will also control DC-DC Solid State Relays(SSR) in Legacy/Conventional(Dump) diversion mode or use a much more efficient 2-Stage charge algorithm. It is theoretically able to directly switch up to 50 SSR's at 25ma each(untested) If using just 40 amp SSR's that adds up to a potential 2000 A( 4000 A using 80 amp SSR's) power handling capability. To keep cost down. This controller was designed for the System Designer or DIY(Do It Yourselfer) and is the BOARD ONLY and does not include an enclosure. It can be mounted directly on a wall in an area protected from the environment or in an Optional or user supplied enclosure. Please Download and read the Manual before purchasing FEATURES The ability to Directly Switch up to 8 Electromechanical or 50+ DC-DC Solid State Relays Legacy Dump/Diversion/On-Off( Electromechanical or Solid State Relays) 2-Stage– Dump/Diversion(using 1 0ms on– 1 0ms off or faster SSR's Only! Manual Equalization Mode(using 1 0ms on– 1 0ms off or faster SSR's Only! Normally Open Output(EMR's and SSR's) Normally Closed Output(For Special Applications with SSR's Only! 12V Adjustable Dump/Diversion/On-Off Set-point(13 to 15 Volts in 0.05V increments) 12V Adjustable Equalization Voltage Set-point(1 4 to 1 5. 75 Volts using SSR's Only) 24V Adjustable Dump/Diversion/On-Off Set-
$
29.98
Buy It Now
$0 Shipping
Condition: New – Open box
Location: Hauppauge,NY,USA
$
19.99
Buy It Now
$3.5 Shipping
Condition: New – Open box
Location: Hauppauge,NY,USA
$
1,080
Buy It Now
$0 Shipping
Condition: New
Location: Miami,FL,USA
$
2,421
Buy It Now
$165 Shipping
Condition: New
Location: Warren,MI,USA
Mini Ductless Split Air Conditioner 36000 BTU 36.000 BTU Tri-Zone Ductless Split AC w/ 36.000 BTU Heat Pump With a 36000 BTU total Cooling/ HEATING Capacity. ... moreThis Tri Zone INVERTER mini split air conditioner can cool or heat 3 separate 12000 BTU zones for a total coverage area of 1800 ft²(THREE 600 ft² areas) 16 SEER coupled with Advanced Inverter DC technology provides the benefits of low operation temps, rapid cooling/ heating as well as maximum energy efficiency. Pre-charged with R410A. Installation tubing sold seperately System Features Specifications Setup- Installation Warranty Shipping Supplies Technical Data: System Includes: 36.000 BTU Cooling Capacity(12.000 x 3) 36.000 BTU Heat Pump Capacity(12.000 x 3) INVERTER DC TECHNOLOGY: 16 SEER Tri-Zone Setup(3 Air Handlers) 5 Yr Compressor- 2 Yr Part Warranty Indoor Units- Air Handler[x 3] Outdoor Unit- 33000 BTU Compressor, Digital. Multi-function LCD Remote Control[x 3] Filtration Screens- Multi Folds Evaporator*When both air handlers are running simultaneously at full capacity. The total combined BTU output is limited to that of the outdoor condenser. Please review spec sheet below for total BTU capacity. Top Line Features: Dual Air Handlers for Multi-Zone Placement. INVERTER DC TECHNOLOGY: 16 SEER. Intelligent Mechanical Defrosting. Washable Filters- Biologically Active Enzyme. Low Startup Temps- MAXIMUM EFFICIENCY. Pre-charged w/ R-410A Freon for upto 50' of lineset, Sleep Mode- 24 hour ON/OFF Timer- Memories. Enhanced Copper Coil- Wide Angle Air Spread. Over Current and Thermal Protection. Flexible. Quick Installation- Easy Operation, Click here to purchase installation linesets and tubing WHAT IS DC INVERTER? DC Inverter Air Conditioners are the ultimate cooling and heating technology of the HVAC field. They are called"DC inverter" because the alternative current(AC) is converted to Direct Current(DC) then. Direct current inverted back to Alternative current with desired frequency. As known, the current supplied through t
$
1.67
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
240
Buy It Now
$0 Shipping
Condition: New
Location: Miami,FL,USA
$
19.97
Buy It Now
$3.78 Shipping
Condition: New
Location: Santa Ana,CA,USA
$
1,085.62
Buy It Now
$0 Shipping
Condition: New
Location: Warren,MI,USA
$
125.72
Buy It Now
$9.48 Shipping
Condition: New
Location: Canada
$
80.99
Buy It Now
$0 Shipping
Condition: New
Location: Hong Kong
$
404.99
Buy It Now
$25 Shipping
Condition: New
Location: Japan
$
781.67
Buy It Now
$84.35 Shipping
Condition: Open box
Location: Spain
$
21.55
Buy It Now
$0 Shipping
Condition: New
Location: Garrison,NY,USA
$
30.37
Buy It Now
$0 Shipping
Condition: New
Location: Niceville,FL,USA
$
34
Buy It Now
$50 Shipping
Condition: New
Location: Hong Kong
$
928
Buy It Now
$0 Shipping
Condition: New
Location: Miami,FL,USA
$
13.83
Buy It Now
$0 Shipping
Condition: New
Location: China
$
4.96
Buy It Now
Free Shipping
Condition: New
Location: United Kingdom
$
30.8
Buy It Now
$0 Shipping
Condition: New
Location: Walnut,CA,USA
$
15.95
Buy It Now
$0 Shipping
Condition: New
Location: Ontario,CA,USA
$
33.64
Buy It Now
$0 Shipping
Condition: New other (see details)
Location: Ontario,CA,USA
$
13.96
Buy It Now
$0 Shipping
Condition: New
Location: Ontario,CA,USA
$
95.97
Buy It Now
$0 Shipping
Condition: New
Location: USA
$
9.9
Buy It Now
$3.99 Shipping
Condition: New
Location: China
$
58.59
Buy It Now
$0 Shipping
Condition: New
Location: Houston,TX,USA
$
33.06
3d 20h 50m 45s
0 bids
$0 Shipping
Condition: New
Location: Ontario,CA,USA
$
34.74
3d 21h 22m 48s
0 bids
$0 Shipping
Condition: New
Location: Ontario,CA,USA
$
94.75
Buy It Now
$28.3 Shipping
Condition: New
Location: China
$
1,098
Buy It Now
$0 Shipping
Condition: New
Location: Miami,FL,USA
$
12.9
Buy It Now
$0 Shipping
Condition: New
Location: USA
$
7.39
Buy It Now
$5.28 Shipping
Condition: New
Location: China
$
10.82
Buy It Now
$8.37 Shipping
Condition: New
Location: China
$
128.04
Buy It Now
$0 Shipping
Condition: New
Location: China
$
75
Buy It Now
$0 Shipping
Condition: New
Location: Monroe Township,NJ,USA
New Page 7 Our Feedback Score | Fast Shipping | Best Customer Service | Satisfaction Guaranteed Features: 0-60V. 0-5A DC Power Supply, New Model Features ... moreDual Mode: 110V or 220V, CE Approved Unit, Compact& portable design High precision and good technique to protect the product Safety and reliability, Featuring advanced SAMSUNG IC according control software to shows. In order to protect the product Safety and reliability, Perfect for scientific research. Product development, lab, computer repair& more! Dual mode: 110V-220V Low noise& circuit overload protection All metal construction Dual led three digital tube display Current ma/ a conversion display High stabilized output voltage Short circuit protection Over loading and current protection Operating Conditions Supply voltage: AC 110V or 220V(Adjustable Switch) Frequency: 50hz~60hz Working temperature: 10°c ~ 40 °c Relative humidity: 90% Storage conditions: 10°c ~ 40 °c Relative humidity: 80% Stable Voltage The output voltage is between 0 and nominal value continuously adjustable Voltage Stability: 0.01% +2mV Load Stability: 0.01% +2mV Recovery Time: 100µS Ripple Noise: 1 MVRMS(RMS) Temperature Coefficient: 200PPM/°C Stable Current The output current is between 0 and nominal value continuously adjustable Power Stability: 0.1% + 3mA Load Stability: 0.2% + 3mA Ripple Noise: 2mArms(RMS) Notices: AC Input can be 110V or 220V Ventilation: Radiator at the rear of the equipment should Not be Blocked out; PS Series with temperature control. When the machine temperature? 45°C, the fans will automatically rotate; Please don't use it in the environmental temperature exceeds 45°C. Package Includes: DC Power Supply Output DC Probe Cable Owner’s Manual Included, in titles& description We accept instant PayPal payment or credit/debit card through PayPal. Payment in full is expected within 5 days after purchase or product availability will not be guaranteed after 5 days. All orders will be processed within 1 business d
$
126.83
Buy It Now
$0 Shipping
Condition: New
Location: China
$
138
Buy It Now
$0 Shipping
Condition: New
Location: China
$
109
Buy It Now
$0 Shipping
Condition: New
Location: Chino,CA,USA
$
21.09
Buy It Now
$0 Shipping
Condition: New
Location: Baldwin Park,CA,USA
$
2,283
Buy It Now
$0 Shipping
Condition: New
Location: Miami,FL,USA
$
14.06
Buy It Now
$0 Shipping
Condition: New
Location: China
$
2,499
Buy It Now
$195 Shipping
Condition: New
Location: Warren,MI,USA
$
562.13
Buy It Now
$47.46 Shipping
Condition: New
Location: Australia
$
195.54
Buy It Now
$10.17 Shipping
Condition: New
Location: Australia
$
19.5
Buy It Now
$0 Shipping
Condition: New
Location: Ontario,CA,USA
$
11,000
Buy It Now
Free Shipping
Condition: Used
Location: Carlsbad,CA,USA
$
50.44
Buy It Now
$0 Shipping
Condition: New
Location: Springboro,OH,USA
$
18.99
Buy It Now
$0 Shipping
Condition: New
Location: San Diego,CA,USA
$
30.16
Buy It Now
$0 Shipping
Condition: New
Location: Chino,CA,USA
$
139.29
Buy It Now
$0 Shipping
Condition: New
Location: USA
$
117.93
Buy It Now
$0 Shipping
Condition: New
Location: China
$
17.99
Buy It Now
$0 Shipping
Condition: New
Location: USA
$
888
Buy It Now
$0 Shipping
Condition: New
Location: Miami,FL,USA
 In