Electronics Varnishes

Electronics varnishes and lacquers are coating materials applied to PCBs (printed circuit boards) to protect the board and its components from corrosion and the external environment.

Chemicals, dust, temperature extremes and moisture can damage electronic components, so protection is required to ensure efficient functioning is maintained. In addition to protecting electronics from failure or damage, varnishes and lacquers also help electronics to withstand harsh environments.

How do electronics varnishes and lacquers work?

Electronics varnishes and lacquers protect electronic boards from environmental contaminates while also allowing any trapped moisture to escape.

They are typically applied onto a PCB by painting or spraying. By covering and protecting the leads of electronic components, solder joints, exposed traces and other metallic areas from corrosion, these coating materials extend the working life of PCBs.

What are electronics varnishes and lacquers used for?

Electronics varnishes and lacquers provide the necessary combination of reliability and high performance within a vast majority of electronic devices in applications such as:

  • Military and industrial settings
  • The aerospace industry
  • Green energy
  • Shipping
  • Lighting
  • Domestic and mobile electronics

...
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검색 필터링

총 9개 제품 중 1번째-9번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 Colour Application Maximum Operating Temperature Package Type Material Dielectric Strength Package Size Trade Name Minimum Operating Temperature
RS 제품 번호 199-1480
제조사RS PRO
₩16,089.00
Each
수량
Clear Components, PCBs, Transformers +120°C Can - 60kV/mm 250 ml - -55°C
RS 제품 번호 136-8533
제조사RS PRO
₩11,235.95
Each
수량
Clear Electrical Circuit Protection +150°C Aerosol Acrylic 45kV/mm 400 ml - -12°C
RS 제품 번호 124-7681
제조사 부품 번호842AR-P
제조사MG Chemicals
₩73,759.85
Each
수량
Grey-Silver Game Controllers, Keyboards, Mixing Boards, PCBs, Remote Controls +120°C Pen Acrylic - 5 ml - -40°C
RS 제품 번호 136-8535
제조사RS PRO
₩15,255.10
Each
수량
Clear - +120°C Aerosol - 42.6kV/mm 400 ml - -40°C
RS 제품 번호 165-5583
제조사 부품 번호ERURC200D
제조사Electrolube
₩29,549.20
Each
수량
- Electrical Circuit Protection +140°C Aerosol Urethane 80kV/mm 200 ml - -40°C
RS 제품 번호 192-7563
제조사 부품 번호842UR-12ML
제조사MG Chemical
₩98,733.45
Each
수량
Silver - +125°C Jar Polyurethane - 12 ml - -40°C
RS 제품 번호 182-6347
제조사 부품 번호32915
제조사CRC
₩62,048.05
Each
수량
- - - Aerosol - ≥80 kV 400 ml Varnish E 200 -
RS 제품 번호 136-8542
제조사RS PRO
₩7,928.25
Each
수량
- Mechanical Parts +125°C Aerosol Polymer 48kV/mm 400 ml - -55°C
RS 제품 번호 192-7562
제조사 부품 번호842AR-140G
제조사MG Chemical
₩374,958.95
Each
수량
- - +120°C Aerosol - - 132 ml - -40°C