2013年9月4日 星期三

Switchcraft RCA 插頭 公 鍍金 黑色 環氧樹脂塗層 長筒 (搬家文 from yahoo blog , Day1)

高品質發燒信(訊)號線端子 Switchcraft audio / intstrument 專用 RCA 插頭 公 鍍金 黑色 環氧樹脂塗層 長筒

本款功能與長筒型相同, 不過套筒多了一道 epoxy(環氧樹脂) 塗層, epoxy 有耐酸、抗電、耐磨、止滑的作用.


本款套筒的止滑顆粒有大顆粒與小顆粒. 將手中原有大顆粒款與新進小顆粒款做對照如圖, 大顆粒觸感清楚 , 小顆粒的面積較大, 顆粒較多也較精細. 實際使用時 , 因為手指肌肉是軟的, 會陷入凹槽中帶動旋轉 , 都具有止滑效果 . 就看您喜歡觸感還是作工了. 



FEATURES & BENEFITS
Solder cup on center conductor for fast, easy termination.
Solid center conductor.
High quality appearance.
Larger cable clamp provides better strain relief for larger cables.
Longer cable clamp for easier plug assembly and more room for solder connection.
Knurl on the back of handle provides ergonomic gripping surface to tighten plug.
Longer handle for improved gripping surfaceand and easy plug withdrawal from jack.

SPECIFICATIONS
Contact Resistance (typical *D.O.M.J.):<0.020 ohms.
Dielectric Withstand Voltage: 500V AC (minimum).
Insulation Resistance @ 500V DC: 2,000 megaohms (minimum).
Insulation Resistance (after MIL-STD-202 Salt Spray): 1,000 megaohms (minimum).
Working Voltage: 250V AC, 140V DC.
Current Carry @ Working Voltage (typical *D.O.M.J.): 6 AMPS.
Insert/Withdrawal Force: *D.O.M.J..
Temperature Range: -40 to +85 degree Centigrade.
U.L. Component Recogvition File No.: E118169.
Life: *D.O.M.J..
Maximum Cable Size: .285 inch diameter.
*D.O.M.J. - Depend On Mating Jack
MATERIALS
Pin: Copper alloy;  gold-plated.
Sleeve: Copper alloy;  gold-plated.
Handle: Copper alloy;  black epoxy finished.
Cable Clamp: C.R.S.,  electrotin-plated.

Insulator:  Rigid plastic.


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