OptiMate Adapter kit, 3 pieces, SAE to DC 2.5mm - CABLE O-67

The OptiMate CABLE O-67 is a 3-piece adapter kit that provides everything you need to convert between SAE and DC 2.5 mm connections — ideal for powering heated apparel (jackets, gloves, etc.), accessories or custom installation setups from standard SAE battery leads or chargers. The kit includes both plug and socket adapters plus a polarity converter so you can tailor connections to match your equipment. 

Features and Benefits

• Complete adapter kit — includes:
  
  • • SAE → DC 2.5 mm socket adapter (battery lead side),
      
    • SAE → DC 2.5 mm plug adapter (charger/accessory side), and
      
    • SAE → SAE polarity adapter (O-27) for reversing polarity when needed.
• Separate adapter lengths — each adapter is typically ~30 cm except the polarity adapter ~15 cm for flexible routing or multiple configurations. 
• 16 AWG / 1.32 mm² cable — durable wiring suitable for accessory power use.
  
• Thicker insulation for better protection. SPT-2 (1.2 mm) — improved resistance to abrasion and environmental exposure.
  
• Weather- and dirt-protected SAE connection system, including in-line rubber seals — helps safeguard connections from water, dust and corrosion, making it reliable in harsh or outdoor environments.
  
• Rated for –40 °C — cable remains flexible even in freezing conditions, ensuring dependable use in cold weather.

What’s in the box

• 1 × OptiMate O-67 SAE → DC 2.5 mm socket adapter
  
• 1 × OptiMate O-67 SAE → DC 2.5 mm plug adapter
  
• 1 × OptiMate O-27 SAE polarity adapter
  (All cables include weather-proof in-line rubber sealing sleeves.) 

Warranty

• 3-year limited replacement warranty