Kona 8.5mm-Pitch High-Reliability Power Connectors

Harwin Kona 8.5mm-Pitch High-Reliability Power Connectors maximize power in extreme conditions, achieving 60A continuous current per contact with a durability of 250 mating cycles and a maximum voltage rating of 3kV. The six-finger beryllium copper and gold-plated contacts are individually shrouded to prevent physical damage and avoid accidental touching. The rugged cable-to-board and cable-to-cable design maintains electrical continuity under heavy vibration and shock, while the mate-before-lock mechanism prevents damage during the locking process by ensuring the contacts are fully mated before engaging the fixings. No tools are required because fixing these connectors is simple via stainless-steel thumb screws fitted to the female connector housing. Harwin Kona 8.5mm High-Reliability Power Connectors are ideal for electric vehicle (EV) battery monitoring, power control systems, robotic drives, servo controls, and satellites.

Types of Connectors

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Results: 61
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Harwin Power to the Board KONA KA1 2P FML SIL CBL HSNG W/ Thumbscrews 96In Stock
¥8,883
¥7,371.5
¥6,828.4
¥6,742
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 TOP ENTRY SOCKET T&R for 1.5mm pin 26In Stock
¥2,921.7
¥2,481.5
¥2,398.5
¥2,363.6
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 4 Pos. Male SIL Cable Housing, Reverse Fix Thumbscrews 54In Stock
¥3,051.3
¥2,845.3
¥2,725.7
¥2,629.4
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 40x40mm RFI Shield Can, 0.3mm thickness 66In Stock
¥3,282.1
¥2,788.8
¥2,612.8
¥2,240.7
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 3 Pos. Male Kona Horizontal Throughboard Connector Board Mount 48In Stock
¥9,499.3
¥8,170.5
¥8,017.6
¥7,750.2
¥7,042.6
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 4 Pos. Male Kona Horizontal Throughboard Connector Board Mount 40In Stock
¥11,273.2
¥9,753.4
¥9,610.5
¥9,290
¥8,323.3
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 2 Pos. Female Kona Right Angle Cable Housing with Thumbscrews 22In Stock
¥23,028.1
¥20,149.6
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 3 Pos. Female Kona Right Angle Cable Housing with Thumbscrews 25In Stock
¥24,589.4
¥21,596.3
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 4 Pos. Female Kona Right Angle Cable Housing with Thumbscrews 25In Stock
¥26,501.3
¥23,373.6
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 3 Pos. Male SIL Vertical Throughboard Conn. Reverse Fix- 3mm PCB 65In Stock
¥3,180.8
¥2,702.4
¥2,617.7
¥2,538
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 2 Pos. Male Kona Horizontal Throughboard Connector Board Mount 26In Stock
¥8,379.7
¥7,122.4
¥6,770.2
¥6,552.6
¥5,843.4
Min.: 1
Mult.: 1

Harwin Terminals KONA KA1 KONA METAL SHELL FOR PCT ASSEMBLY - 04 WAY 188In Stock
100Expected 12/1/2026
¥3,361.9
¥2,911.7
¥2,760.6
¥2,720.7
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 2 Pos. Female Kona Right Angle Cable Housing Backplate 128In Stock
¥3,358.5
¥2,853.6
¥2,675.9
¥2,548
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 2 Pos. Kona Female Right-angle Cable Backshell Kit 100In Stock
¥12,693.4
¥10,789.9
¥10,186.9
¥9,982.6
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 4 Pos. Kona Female Right-angle Cable Backshell Kit 30In Stock
¥14,339.4
¥12,487.4
¥11,834.6
¥11,274.9
¥10,736.7
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 3 Pos. Kona PCB Horizontal Metal Backshell 30In Stock
¥15,083.5
¥12,821.3
¥12,019
¥11,446
¥10,901.1
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 4 Pos. Kona PCB Horizontal Metal Backshell 20In Stock
¥16,208
¥13,779.7
¥12,917.6
¥12,301.4
¥11,715
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 2 Pos. Kona PCB Horizontal Panel Mount Metal Backshell 29In Stock
¥13,890.9
¥11,806.4
¥11,794.8
¥11,527.3
¥10,037.4
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 3 Pos. Kona PCB Horizontal Panel Mount Metal Backshell 24In Stock
¥16,410.7
¥14,733.1
¥13,769.7
¥11,859.5
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 4 Pos. Male Kona Horizontal Throughboard Connector Board and Panel Mount 40In Stock
¥19,211.1
¥16,329.3
¥16,286.1
¥13,884.3
Min.: 1
Mult.: 1
Harwin Power to the Board KONA KA1 4 Pos. Male SIL Cable Housing, Screw-Locks 322In Stock
¥11,578.8
¥10,082.3
¥10,080.6
¥9,770
Min.: 1
Mult.: 1

Harwin Terminals KONA KA1 Kona Series M3 Hex Nut 50In Stock
¥3,474.8
¥2,951.6
¥2,767.2
¥2,634.3
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 3 Pos. Female Kona Right Angle Cable Housing Backplate 80In Stock
¥3,542.9
¥3,011.4
¥2,822
¥2,687.5
Min.: 1
Mult.: 1

Harwin Power to the Board KONA KA1 4 Pos. Female Kona Right Angle Cable Housing Backplate 75In Stock
¥3,581.1
¥3,043
¥2,923.4
¥2,783.8
Min.: 1
Mult.: 1

Harwin Cable Mounting & Accessories KONA KA1 Male Vertical Throughboard Power Contact 357In Stock
¥845.4
¥715.9
¥667.7
¥639.5
Min.: 1
Mult.: 1