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IOTA 12v 75 Amp Power Converter / Battery Charger

Was: $269.00
Sale Price: $243.95
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Unit comes with a NEMA 5-20P Plug for a 20A Receptacle (see pg. 3 in the manual).

This unit is not a smart charger without the purchase of an optional IQ-4 Smart Controllers.

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Product InformationStore Part Number: DLS-75


The IOTA 12 Volt DLS-75 Power Converter/Battery Charger from IOTA Engineering converts nominal 108-132 AC voltage to 13.4 DC voltage for both DC load operation and 12V battery charging.

As a power supply, the unit's tightly controlled regulation allows the user to operate a nominal 12VDC load up to 75 amps.

The unit comes with a Dual Voltage Jack and when installed the DLS-75 act like a bulk battery charger delivering 14.2v and its full-rated current until the Dual Voltage Jack is removed. Please note this is not a smart charging mode and needs to be carefully monitored to prevent battery damage.

The Dual Voltage Jack Port supports optional IQ4-Smart Controllers to make the DLS-75 capable of smart charging various battery types such as Flooded, AGM, Gel, and Lithium Iron Batteries. IOTA offers a few additional IQ4-Smart Controllers available to optimize charging methods such as Parallel Charging, Extended 40-HR Bulk Charging (for Large Battery Banks), Turbo-Charging for a faster charge cycle, and Equalization Charging.


  • Manual Switch-mode technology
  • Exceptionally clean DC output
  • Tight line-load regulation
  • Quickly and efficiently bulk charges batteries
  • Designed to withstand low transient AC line voltage
  • Current limit and thermal/overload protection
  • Lower operating temperature
  • Quiet fan operation
  • External reverse polarity fuse protection from incorrect battery connection
  • High and normal-stage charging jack via Dual Voltage Jack
  • Compatible with the IOTA IQ4 Charge Controller for Smart Charging
  • 2 Year Warranty


The Iota Converter/Charger is a 12v Power-Supply or bulk 12v charger charging at 14.2 Volts. The unit is not a smart charger unless purchased with an optional IQ-4 Smart Controller.

Tech Specs

  • Dimensions (LxWxH): 13 x 6.5 x 3.4 in
  • Weight: 7.8 lb
  • Shipping Weight: 10 lb
  • Output Amperage, Max Continuous: 75 A
  • DC Output Voltage (Power-Supply Mode): 13.6 V
  • DC Output Voltage (Full Load) Approx.: >13.4V
  • DC Output Voltage (Bulk Charge Mode): 14.2 V
  • Output Voltage Tolerance (No Load): +/- 0.7%
  • Absorption Voltage: 14.16 V
  • Maximum AC Current @ 108 VAC: 18.2 A
  • AC Input Volts Freq.: 47 - 63 Hz
  • Model: DLS-75
  • Manufacturer: Iota
  • AC Input Volts Range: 108-132 VAC
  • Typical Efficiency: 80%
  • Maximum Power Output, Continuous: 1000 W
  • Maximum Inrush Current, Single Cycle: 40 A
  • Working Temperature: 0° to +40° C
  • Storage Temperature: -20° to +80° C
  • Over Temperature: Off at 80° C
  • Ripple and Noise: 100 mV RMS
  • Enclosure: Aluminum Case
  • Output Banks: 1
  • Manufacturer Part #: DLS-75
  • UPC: 040232430084
  • Made In: China

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Manuals & Tutorials



Specification Sheet

Order Line: 1-800-362-5397
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Tech Help: 541-474-4421
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