CRD 系列
10 mm 撥碼編碼旋轉(zhuǎn)開關(guān)

載列的圖片為產(chǎn)品系列圖像, 或與實(shí)際部件有異
C&K 的 CRD 系列 10 mm 撥碼編碼旋轉(zhuǎn)撥碼開關(guān)經(jīng)密封處理, 可耐焊接和清潔, 使其非常適合在惡劣環(huán)境中使用。CRD 開關(guān)用于尋址切換應(yīng)用、數(shù)據(jù)存儲(chǔ)設(shè)備和儀器儀表, 尺寸緊湊以節(jié)省空間 ─ 事實(shí)上, 它比傳統(tǒng)的 10mm 撥碼開關(guān)小 36%。
特點(diǎn)
- Compact size saves space – 36% smaller than traditional 10mm DIP
- Process sealed – withstands soldering and cleaning
典型應(yīng)用
- Address switching applications
- Data storage devices
- Instrumentation
產(chǎn)品規(guī)格
-
Operating Temperature:
-20°C to 85°C
-
Contact Rating:
0.4 V AC, DC 20 V max.
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Contact Resistance:
100 milliohms max. initial @ 2 V DC 10 mA
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Dielectric Strength:
300 V AC for 1 minute
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Electrical Life:
20,000 cycles min. @ 5 V DC 10 mA
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Insulation Resistance:
1000 megohms min. @ 100 V DC
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= 最常見的
Part Number |
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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 |