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TECMATE OptiMate™ Monitor O-126 – DIN/AUTO Plug to SAE

$ 22.95

In stock

OptiMate™ Monitor O-126 – DIN/AUTO Plug to SAE

Part #: 38070663

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TECMATE OptiMate™ Monitor O-126 – DIN/AUTO Plug to SAE

Additional information

Weight 0.24 lbs
Part Number

38070663

UPC Code

5425006146456

Punctuated Part Number

3807-0663

Vendor Part Number

O126V2

Vendor Punctuated Part Number

O-126V2

Commodity Code

3807

Commodity Group

TOOLS GROUP

Commodity Type

ELECTRICAL SYSTEM TOOLS

Product Description

TECMATE OptiMate™ Monitor O-126 – DIN/AUTO Plug to SAE

Key Features

  • SAE to DIN/AUTO 12 V socket adapter with state of charge monitor that plugs directly into your motorcycle, or ATV/UTV, 12 V power port – adapter with 24/7 battery status at a blink of an LED
  • SAE connection system fits any SAE standard 2 pin connector, includes in-line seal that mates with OptiMate SAE, protected from dirt and liquid with rubber sealing cap and shroud
  • Smart battery lead that measures voltage; monitors charge of a stored 12 V lead-acid & 12.8 V lithium-ion battery and confirms if the vehicle charging system is working correctly
  • Use: -40°C/-40°F very low temperature, remains flexible at ‘below freezing’ temperatures
  • Fits any 21 mm AUTO and 12 mm DIN socket
  • Cable rating: 18 AWG (0.82 mm 2) SPT-2 W
  • State of charge monitor
  • Includes weatherproof sealing cap
  • Battery status indication every 3 seconds (LED blinks)
  • Battery status indication for high performance AGM
  • Battery status indication for lithium-ion LFP
  • Operation
  • 2 automatic modes – battery charge level monitor (single LED blink mode) & charging system test (arrow mode)
  • Fits both auto and bike sockets.

Technical Specifications

  • Weight: 0.24 lbs
  • UPC: 5425006146456
  • Supplier Number: O-126V2
  • Unit of Measure: Each

Current Warehouse Inventory

Stock by Location:

  • Janesville, WI: 10 units
  • Batavia, NY: 3 units
  • Dallas, TX: 0 units
  • Fresno, CA: 0 units
  • Reno, NV: 1 units
  • Asheville, NC: 0 units
  • National: 14 units

Total Available: 28 units

Inventory Last Checked: December 4, 2025 at 1:00 AM UTC

Thank you for Shopping at Knobtown Cycle!

When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.

Kit Fox – Owner Knobtown Cycle

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