CRD 系列
10 mm 拨码编码旋转开关
C&K 的 CRD 系列 10 mm 拨码编码旋转拨码开关经密封处理, 可耐焊接和清洁, 使其非常适合在恶劣环境中使用。CRD 开关用于寻址切换应用、数据存储设备和仪器仪表, 尺寸紧凑以节省空间 ─ 事实上, 它比传统的 10mm 拨码开关小 36%。
特点
- Compact size saves space – 36% smaller than traditional 10mm DIP
- Process sealed – withstands soldering and cleaning
典型应用
- Address switching applications
- Data storage devices
- Instrumentation
产品规格
-
Operating Temperature:
-20°C to 85°C
-
Contact Rating:
0.4 V AC, DC 20 V max.
-
Contact Resistance:
100 milliohms max. initial @ 2 V DC 10 mA
-
Dielectric Strength:
300 V AC for 1 minute
-
Electrical Life:
20,000 cycles min. @ 5 V DC 10 mA
-
Insulation Resistance:
1000 megohms min. @ 100 V DC
= 最常见的
Part Number |
---|
Current Rating | Circuit | Mounting Type | Sealing | Illumination | Number of Positions | Electrical Life Cycles | Pitch | Termination Style | Height Above Board | Actuator Type | Actuator Level | Washable | Process Features | Contact Material | Contact Finish | Voltage Rating | Packaging |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.4VA | BCD | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.256" (6.50mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD | SMT | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | Gull Wing | 0.271" (6.88mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD | SMT | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | Gull Wing | 0.271" (6.88mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tape & Reel |
0.4VA | Hexadecimal | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.256" (6.50mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal | SMT | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Gull Wing | 0.271" (6.88mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal | SMT | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Gull Wing | 0.271" (6.88mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tape & Reel |
0.4VA | Hexadecimal | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary with Knob | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.386" (9.80mm) | Rotary with Knob | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary with Knob | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.386" (9.80mm) | Rotary with Knob | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary with Shaft | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | Thru-hole | Unsealed | No/None | 17 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.414" (10.51mm) | Rotary with Shaft | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.256" (6.50mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | SMT | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Gull Wing | 0.271" (6.88mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | SMT | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Gull Wing | 0.271" (6.88mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tape & Reel |
0.4VA | Hexadecimal Complement | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary with Knob | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal Complement | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.386" (9.80mm) | Rotary with Knob | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary with Shaft | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.543" (13.80mm) | Rotary with Shaft | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | Hexadecimal | Thru-hole | Unsealed | No/None | 16 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD Complement | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.543" (13.80mm) | Rotary with Shaft | Raised | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD Complement | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | Thru-Hole, Right Angle | 0.414" (10.51mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |
0.4VA | BCD Complement | Thru-hole | Unsealed | No/None | 10 | 20,000 | 0.100" (2.54mm), Full | PC Pin | 0.256" (6.50mm) | Rotary for Tool | Flush, Recessed | Yes | Process Sealed | Beryllium Copper | Gold | 20VAC/DC | Tube |