KSD-KSC-SLT series

产品特性应用范围

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产品特性

应用范围

KSD-KSC-SLT series 技术特性
防水轻触开关长行程低声音

最大开关功率：1.0 VA 0.2 VA
最大功率：1.0瓦0.2瓦
最大电压：32伏直流32伏直流
最小电压：20 mV 20 mV
最大电流：50 mA 10 mA
最小电流：1mA 1mA
介电强度：≥250 Vrms
接触电阻：<100mΩ
绝缘电阻：初始测量值：≥1GΩ
湿热后：≥10MΩ
弹跳时间：<5ms
环境的
工作温度：-40°C至+85°C（银色）
-40°C至+125°C（金）
储存温度：-40°C至+85°C（银色）
-40°C至+125°C（金）
包装
每卷1000件。
卷筒尺寸符合EIA RS481或IEC 2863。
外径330毫米±
流程
与无铅回流焊接工艺兼容。
2毫米。
LFS无铅兼容，镀银
LFG无铅兼容，镀金
K S C
电镀
1银（仅含LFS最后数字）
3金（仅含LFG最后数字）
终止
J弯曲
G Gullwing
L F S S L T 2
作战力量
2 2.4牛顿
4 3.5牛顿
执行器
2软5.0毫米高
银金
规范
功能：瞬时
接触布置：1接触=SPST，N.O。
端子：J型弯曲和鸥翼式，适用于SMT
机械
最大施加力：40N
*一次有效。避免的最大允许行程过载问题为1.70MM。

类型力（N）寿命（周期）行程（mm）
KSC SLT 221J LFS 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 221克LFS 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 223J LFG 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 223克LFG 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 241J LFS 3.5+/-0.9 200000 1.35+/-0.25
KSC SLT 241克LFS 3.5+/-0.9 200000 1.35+/-0.25
KSC SLT 243J LFG 3.5+/-0.9 200000 1.35+/-0.25
KSC SLT 243克LFG 3.5+/-0.9 200000 1.35+/-0.25

科斯达开关厂的 KSD-KSC-SLT series 长行程低声音轻触开关是基于穹顶开关的替代方案, 扩大可能的行程并减低激活声音。KSD-KSC SLT 轻触防水开关系列的外形是根据 SMT 版本的 KSD-KSC 而设计。

KSD-KSC-SLT series Technical characteristics
Waterproof touch switch with long travel and low noise
Maximum switching power: 1.0 VA 0.2 VA
Maximum power: 1.0 watt 0.2 watts
Maximum voltage: 32 volts DC 32 volts DC
Minimum voltage: 20 mV, 20 mV
Maximum current: 50 mA, 10 mA
Minimum current: 1mA 1mA
Dielectric strength: ≥ 250 Vrms
Contact resistance:<100m Ω
Insulation resistance: Initial measurement value: ≥ 1G Ω
After damp heat: ≥ 10M Ω
Bounce time:<5ms
The environment
Working temperature: -40 ° C to+85 ° C (silver)
-40 ° C to+125 ° C (gold)
Storage temperature: -40 ° C to+85 ° C (silver)
-40 ° C to+125 ° C (gold)
packing
1000 pieces per roll.
The drum size complies with EIA RS481 or IEC 2863.
Outer diameter 330 millimeters ±
technological process
Compatible with lead-free reflow soldering process.
2 millimeters.
LFS lead-free compatible, silver plated
LFG lead-free compatible, gold-plated
K S C
electroplate
1 silver (including only the last digit of LFS)
3 gold (including only the last digit of LFG)
termination
J bending
G Gullwing
L F S S L T 2
Combat force
2.4 Newtons
4 3.5 Newtons
Actuator
2 Soft 5.0mm high
Silver Gold
standard
Function: Instantaneous
Contact arrangement: 1 contact=SPST, N.O.
Terminal: J-bend and gull wing type, suitable for SMT
Mechanics
Maximum applied force: 40N
*Once effective. The maximum allowable travel overload problem to avoid is 1.70MM.
Type of force (N), lifespan (cycle), stroke (mm)
KSC SLT 221J LFS 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 221g LFS 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 223J LFG 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 223g LFG 2.4+/-0.7 200000 1.35+/-0.25
KSC SLT 241J LFS 3.5+/-0.9 200000 1.35+/-0.25
KSC SLT 241g LFS 3.5+/-0.9 200000 1.35+/-0.25
KSC SLT 243J LFG 3.5+/-0.9 200000 1.35+/-0.25
KSC SLT 243g LFG 3.5+/-0.9 200000 1.35+/-0.25
The KSD-KSC-SLT series long stroke low sound tactile switch from Costa Switch Factory is an alternative solution based on dome switches, which expands the possible stroke and reduces the activation sound. The appearance of the KSD-KSC SLT tactile waterproof switch series is designed based on the SMT version of KSD-KSC.

Current Rating:1VA
Circuit:SPST-NO
Mounting Type:Surface Mount
Sealing:Sealed - IP40
Illumination:No/None
Switch Function:Off-Mom
Electrical Life Cycles:200,000
Actuator Type:Soft
Actuator Height off PCB, from Pins:5.0 mm
Actuator Orientation:Top Actuated
Termination Style:J leads
Footprint:6.2 mm x 6.2 mm
Illumination Voltage (Nominal):
Illumination Type, Color:
Operating Force:2.4N
Additional Features:
Packaging:Tape & Reel

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下一个：KSD-KSC-PF series