ShenZhen HuaXinAn Electronics Co.,Ltd

Surge Absorbers

5 Marking of colour code：

Fast Delivery Time

YS-401M Photo

Part Number

Colour

YS-141N

Brown

YS-181N

Gray

YS-201M

Red

YS-301M

Red

YS-401M

yellow

YS-501M

Green

YS-601M

Blue

YS-701M

Purple

YS-102M

Black

YS-152M

Green

6 Part Number System（型号构成）:

Example

YS

—

301

—

M

—

A







④

No

Symbols Explain

YS series(Glass Tube Dimension :Diameter: φ2.6mm , Length: 4.3mm

The symbol denoting nominal DC spark over voltage shall be expressed by three

numerals.The first and second numerals shall represent the significant figures of

nominal DC spark over voltage in volts(V),and the third numerals shall represent the

number of zeros ,following the significant figures. Example) 301——30×10¹=300

Voltage

Tolerances: L — ±15% ； M — ±20% ；N — ±30% ；

Symbol Form: A — Axial Taping

2

Revised:May 29,2015

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