STR4.3LF200QG
- 工业品
价格：￥1.77价格含税（税率13%）
- 商品型号
- STR4.3LF200QG
- 商品编号
- C6829956
- 商品毛重
1克(g)
广东仓0
购买数量
个
(1000个/圆盘，最小起订量1个，递增量：1)
总价金额：
￥0.00近期成交0单
- 商品参数
- 商品详情
- 规格书
商品参数
参数完善中
商品详情
产品特点 FEATURES
1
Brand: CIT Relay & Switch, Model: STR4.3LF200QG
2
Type: Surface Mount IP67 Sealed Tactile Switch (RoHS Compliant)
3
Electrical Specifications:
4
Rated current/voltage:50mA @48VDC
5
Typical electrical life:500,000 cycles
6
Initial contact resistance:≤50mΩ
7
Dielectric strength:≥250Vrms min
8
Insulation resistance:≥100MΩ min
9
Operating/storage temperature range:-40°C to +85°C
10
Sealing rating:IP67 (dust-tight and water-resistant)
11
Mechanical Specifications:
12
Actuation force:F200 (200±50gF)
13
Actuator travel:0.28mm ±0.20mm/-0.10mm
14
Actuator height:4.3mm
15
Material Composition:
16
Actuator:PA6T Nylon
17
Actuator Cover:Brass (Tin Plated)
18
Switch Housing:PPS
19
Seal:Silicon Rubber
20
Contacts:Stainless Steel (Silver Plated)
21
Terminals:Copper Alloy (Silver Plated)
22
Packaging:1,000 pieces per reel (for 4.3mm actuator height variant)
使用场景 APPLICATIONS
1
Industrial Control Systems:Suitable for control panels in manufacturing equipment requiring dust and moisture resistance.
2
Automotive Electronics:Used in dashboard controls, infotainment systems, or door panel switches to withstand harsh cabin environments.
3
Consumer Electronics:Rugged smartphones, smart home devices (outdoor cameras, thermostats), and portable gadgets needing sealed protection.
4
Medical Devices:Portable diagnostic tools or patient monitoring equipment for hygiene and durability.
5
IoT & Outdoor Devices:Smart meters, environmental sensors, and outdoor lighting controls exposed to rain or dust.
注意事项 PRECAUTIONS
1
Soldering:Follow recommended reflow profile (max temp 260°C) to avoid component damage.
2
Temperature:Do not operate outside -40°C to +85°C range.
3
Seal Protection:Avoid damaging the silicon seal to maintain IP67 rating.
4
Mechanical Force:Do not exceed rated actuation force (200±50gF) on the actuator.
5
Storage:Keep in dry environment within -40°C to +85°C; avoid corrosive substances.
6
Electrical Safety:Do not exceed 50mA @48VDC to prevent overheating or failure.
STR4.3LF200QG
价格：￥1.77
购买数量
个
(1000个/圆盘，最小起订量1个，递增量：1)
总价金额：
￥0.00精选推荐
其他推荐