参数资料
型号: A123P31Y91CQ
厂商: Electroswitch
文件页数: 4/12页
文件大小: 0K
描述: SWITCH TOGGLE SPDT PCB
标准包装: 1
系列: A
电路: 单刀双掷
开关功能: 开-开
触点额定电压: 6A @ 125VAC
触动器类型: 扁平型
触动器长度: 11.38mm
发光: 不发光
安装类型: 通孔
端接类型: PC 引脚
轴衬螺纹: 无螺纹
包装: 散装
MINIATURE SWITCHES
SPECIFICATOINS:
Contact Ratings -
Letter codes G,L and Q,M - 6 amp at 125 VAC, 3 amp @ 250 VAC
(U.L. recognized, CSA certified) or 6 amp at 28 VDC resistive. Letter
codes B,K and G,L – 0.5 volt-amp (VA) maximum @ 28 V maximum
(AC or DC).
Life Under Load - 60,000 make-and-break cycles — resistive
load only.
Initial Contact Resistance -10 milliohms maximum initial at 3
VDC, 100 ma for both silver and gold plated contacts.
Insulation Resistance - 1,000 megohms, min.
Dielectric Strength - 1,000 volts RMS minimum at sea level.
Weight (including hardware) - SP 0.19 oz.; DP 0.23 oz.; 3-pole
0.28 oz.; 4-pole 0.32 oz.
STANDARD MATERIALS:
Base (body) - Diallyl Phthalate (DAP).
Lever (toggle) - Brass, chrome plated.
Flat Lever - Brass, satin chrome finish.
Locking Lever Cap - Anodized aluminum.
Bushing - Brass, nickel plated.
Clamp (frame) - Stainless steel.
Support Brackets - Steel, tin plated.
Switching Contacts and Rockers -
Letter Code B,K - gold/nickel/brass
Letter Code G,L - gold/nickel/silver
Letter Code Q,M - Coin silver
Center Terminal
Letter Codes B,K, G,L - Gold flash/nickel/brass
Letter Code Q,M - Silver plated brass.
Epoxy sealed terminals are supplied as standard
STANDARD DIMENSIONS & PART NUMBERS
Keyway
ONE POLE
Keyway
TWO POLE
POS. "C"
Code
Part Number
POS. "C"
Code
Part Number
ON
ON
ON
ON *
OFF
NONE
NONE
OFF
ON
ON
ON *
ON *
21
23
26
27
A121S1YZQ
A123S1YZQ
A126S1YZQ
A127S1YZQ
ON
ON
ON
ON *
OFF
NONE
NONE
OFF
ON
ON
ON *
ON *
21
23
26
27
A221S1YZQ
A223S1YZQ
A226S1YZQ
A227S1YZQ
THREE POLE
Keyway
Keyway
FOUR POLE
POS. "C"
Code
Part Number
POS. "C"
Code
Part Number
ON
ON
ON
ON *
OFF
NONE
NONE
OFF
ON
ON
ON *
ON *
21
23
26
27
A321S1YZQ
A323S1YZQ
A326S1YZQ
A327S1YZQ
ON
ON
ON
ON *
OFF
NONE
NONE
OFF
ON
ON
ON *
ON *
21
23
26
27
A421S1YZQ
A423S1YZQ
A426S1YZQ
A427S1YZQ
2
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