美隆電子有限公司

Mayloon Electronic Company Limited

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Mayloon Electronic Company Limited Mayloon Lighting Company Limited

High tech product

High-tech product
SMD: 2512 High power : 2W, 3W. Low resistance: m5 (0.0005 ohm ) Precise tolerance: 1%, 0.1% TCR:50ppm

電阻器的主要特性

電阻器的主要特性:
控制某一部份電路的電壓和電流比例。 如果該段電路的電壓是固定的, 電阻器能製造固定電流; 如該段電路的電流是固定的, 則電阻器能製造固定的電壓。

Mayloon on-line chat now

即時業務接洽
WhatsApp:91808452
QQ:1247069489
E-mail: peter@mayloon.com
TEL:852-2408 9788 M: 9180 8452

錶面貼裝電阻

SMT Shielded Power Inductors

SMT Shielded Power Inductors

SMT Shielded Power Inductors

  1. SMT Shielded Power Inductors - 3316DC

  2. SMT Shielded Power Inductors - 5022DC

  3. SMT Shielded Power Inductors - CR8040

  4. SMT Shielded Power Inductors - CRB6045

  5. SMT Shielded Power Inductors - D4009C

  6. SMT Shielded Power Inductors - D5409PE

  7. SMT Shielded Power Inductors - D62LCBN

  8. SMT Shielded Power Inductors - D63LCBN

  9. SMT Shielded Power Inductors - D7011C ~ D1014C

  10. SMT Shielded Power Inductors - D7011F ~ D1015F

  11. SMT Shielded Power Inductors - D73C - D75C

  12. SMT Shielded Power Inductors - D8026F

  13. SMT Shielded Power Inductors - DS104C2

  14. SMT Shielded Power Inductors - R63B - R105B

  15. SMT Shielded Power Inductors - RH103R - RH105R

  16. SMT Shielded Power Inductors - RH124 - RH129

  17. SMT Shielded Power Inductors - RH124A - RH129A

  18. SMT Shielded Power Inductors - RH124B - RH129B

  19. SMT Shielded Power Inductors - RH124BA - RH129BA

  20. SMT Shielded Power Inductors - RH2D Series

  21. SMT Shielded Power Inductors - RH2D-A Series

  22. SMT Shielded Power Inductors - RH3D Series

  23. SMT Shielded Power Inductors - RH3D-A Series

  24. SMT Shielded Power Inductors - RH4D Series

  25. SMT Shielded Power Inductors - RH5D Series

  26. SMT Shielded Power Inductors - RH62BS - RH64BS

  27. SMT Shielded Power Inductors - RH6D Series

  28. SMT Shielded Power Inductors - RH6D18C Series

  29. SMT Shielded Power Inductors - RH73 - RH74

  30. SMT Shielded Power Inductors - RH8D Series

  31. SMT Shielded Power Inductors - SLF10145 - SLF12575

  32. SMT Shielded Power Inductors - SLF6028

  33. SMT Shielded Power Inductors - SLF7028A - SLF7045A

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Newsflash

更換路燈

知慳惜電 更換街燈

換燈

 

更換街燈

本港有十三萬七千多盞  路燈 及近七萬套天橋、隧道光管燈具,市民每年為此繳交電費近一億元。路政署研究節省能源及電費開支,今年將動用四百七十萬元試驗環保燈具計劃,在全港各區安裝陶瓷鹵化物路燈、LED(發光二極管)路燈及LED光管測試效能,這些燈具雖可省電一至三成,售價卻比傳統燈具貴兩至十二倍不等,試驗兩年後才有較清晰發展方向。環保團體指,港府只要拆除不必要的路燈及改裝較矮身的燈具,已可省下不少能源,效用或比花錢試驗更大。

今年八月前路政署又會在多區的行人天橋、隧道安裝二百套LED光管作較大規模的試驗,包括黃大仙、深水埗、觀塘、沙田等地,開支為三十五萬元。今個財政年度亦將在鰂魚涌及大窩坪等地,安裝一百盞LED路燈試驗,成本約一百多萬元。

該署去年底已率先在 九龍塘試驗安裝四盞LED路燈,初步評估顯示LED燈可節省一成耗電量,但因生產規模較小,售價偏高,有較佳表現及認證的產品比一般路燈貴達九至十二倍。LED燈的光效較高壓鈉燈為低,輸出光通量及瓦數亦較小,因此只會在較窄及車流量較低的道路試用。至於LED光管則較現時沿用的螢光燈管節省逾三成耗電量。

更換LED路燈

更換ED路燈