JOWO-Systemtechnik AG has celebrated its 25th anniversary.

MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo

Our partner manufacturer, JOWO-Systemtechnik AG from Germany, has celebrated its 25th anniversary. As a professional in specialized connectors, the company has expanded its lineup of products, including underwater connectors and underwater optical connectors, for industrial, military, aerospace, and telecommunications applications. In celebration of its 25th anniversary, the company has produced a commemorative video, which you can view through the related link below. The video also features the company's founder, Johan Woltermann. Moving forward, the company will continue to develop products specialized in niche areas to meet customer needs.

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Related product information

No potting required 300m underwater push-pull connector 8819 series
Low-cost underwater connector with a maximum water depth of 300m. No potting required, easy installation with crimp contacts.

Pole numbers: 4, 7 Conductor sizes: 6sq, 4sq Maximum current (connector set): 4×32A, 7×13A Maximum current (contact): 43A, 23A Rated voltage: 750V Test voltage: 2,500～eff. Water pressure resistance (when mated): 30bar Water pressure resistance (when unmated): 30bar Operating temperature range: -40～125℃ (in air), -4℃ (minimum temperature during mating and unmating) Protection rating: IP68 Number of insertions and removals: 10,000 times
Underwater connector solutions for depths of 300m to 10,000m.
Underwater connector solutions for depths of 300m to 10,000m. Products tailored to specific depths are featured in the digest catalog.

【Featured Products (Excerpt)】 ■ Products suitable for depths up to 300m - Underwater rubber molded connector by DWTEK - Underwater push-pull connector, 8819 series - Plastic underwater connector, SWIM series ■ Products suitable for depths up to 1,000m - Underwater connector for signals, 8811 series - Underwater connector for optical fibers, 8811 series ■ Products suitable for depths from 2,000m to 10,000m - M series - U series ■ Custom products suitable for depths up to 7,000m and waterproof for offshore use - Underwater splice block - Underwater molded connector - Offshore waterproof JVS series - Offshore waterproof 851 marine bronze type - High durability underwater connector, 8821 series
Underwater connector compatible with a water depth of 300 meters (30 atmospheres).
High quality compatible with a water depth of 300m (30 atmospheres) and a durability of 10,000 attachment and detachment cycles! Added a power layout compatible with 38mm2 cables.

For more details, please contact us directly.
SURIO Underwater Connector M Series
Supports long-term use below 2000m underwater! Underwater connectors that can be used in harsh environments.

【Material】 ■Shell: Aluminum-copper alloy ■Contact: Nickel with gold plating ■Insulator *Selectable 　・Teflon PTFE (Polytetrafluoroethylene) 　・Kelf PCTFE (Polymonochlorotrifluoroethylene) ■O-ring: Neoprene rubber ■Protective boot: Neoprene rubber ■Packing washer: Neoprene rubber *For more details, please refer to the PDF document or feel free to contact us.