电容耦合隔离器件
电容耦合使用不断变化的电场来通过隔离层实现信息传输。电容器极板之间的材料是电介质绝缘体(二氧化硅),即隔离层,这种的绝缘体具有很稳定的可靠性和性以及抗磁干扰能力和抗瞬态电压能力。电极板的大小、板间距离以及电介质材料决定了电气特性。采用电容隔离层的优势是效率高,无论在体积、能量转换还是在抗磁场干扰方面均如此。这种特性使得实现低功耗及低成本的集成式隔离电路成为可能。抗干扰性则使得器件可以在饱和或密集磁场环境下工作。与变压器不同的是,电容耦合的缺点在于无差分信号,并且噪声与信号共用同一条传输通道。这就要求信号频率应远高于可能出现的噪声频率,以便使隔离层电容对信号呈现低阻抗而对噪声呈现高阻抗。如同电感耦合一样,电容耦合也存在带宽限制,并需要时钟编码数据。
Allen Bradley 85A01 Operating Coil 110 Volts #1627A10
Harax Circular Connector M12-S 4 Pol Straight 21031111405 #1628A32
SWAGELOK Union Port SS-1613-1 & SS-1614-1 & SS1-1216-1 SHIPSAMEDAY N#6
Dynamic Air IR 4140-01-049-2372 M16143ALC 0050M N00383-85-C-4559 ZD#4
CROUZET 81504025 PRESSURE DECAY SENSOR & 81532104 BASE #1560S
Square D Thermal Overload9065-T0-1 9065T01 77250 Shipsameday#1536T
Idec HW-C01 HWC01 NC 858T Shipsameday #104T
Jackson Transformer D33AN-2 D33AN2 Ratio 200-1 Shipsameday #1553C7
Jackson Transformer A54-500-35 A5450035 KVA10-200K Shipsameday #1553C8
Schneider 17404 Multi 9 C60 17404DA 1P-B5A Shipsameday #115B3
THORESON MCCOSH KEYPAD DISPLAY BOARD TM-411343 REV G TM411343 #130C1
Toshiba Module MG100Q2YS1 Shipsameday With 2-3 Days Shipping #1174Q
Banner Mini Beam SMA31EPD 26567 Shipsameday#1218D
Ferraz Shawmut A50P50-1DS A50P501DS ShipSameDay w/2-3dayship #1650S
Yamatake 0128U FL2-12A6H-L5 FL212A6HL5 ShipSameDay W/2-3 DaysShip#1612A
Airpax 209 MJ-1650 4P 10A 250V 12-25471-02 209-4-21937-2 Rack E #E7
Sola Hevi Duty 83-12-250-03 DC Power Supply 12Vdc 831225003 #1632B
Harting Conn Male 14 AWG HAN E STI-C Qty 100 0933000610203 00451 #125G
SWAGELOK PGU-50-P160-C-4FSF-BF UHP GAGE 2" DIA WITH FEMALE VCR & BRACKET E#12
SWAGELOK PGU-50-P60-C-4FSF-BF UHP GAGE 2" DIA WITH FEMALE VCR & BRACKET E#13
SWAGELOK FILTER TF SERIES BYPASS PORT SS-8TF-F6-140 SS8TFF6140 SHIPSAMEDAY X#5
Phoenix contact 3201084 Ferrule - AI 25-16 BN - 3201084 Qty 50 #102A1
ABB EHTK450 Contactor Teminal Kit EH450 Contactor Shipsameday #123F
SCOTT SPECIALTY GASES 5113A330 STAINLESS STEEL Nova S 44 MF #142E
PHOENIX CONTACT 2962670 UM 45-FLKS34 UM45FLkS34 ShipSameDay #109H
JMS Thermocouple RTD'S JMS SE 03-03-03 316 1/4" Dia Stem 8" Stem 1/2" NPT#103V
VOGEL Sensor 9330-000-035 9330000035 Shipsameday #108W
Fabco-Air D-121-XDR & D-121-X & F-121-X Pancake Cylinder #111D
Complete Assy FESTO ELECTRIC ADVU-20-25-P-A ADVU2025PA 156518 W908 #111B
Schunk INK 40/O 0301556 0000267 Shipsameday W/2-3dayshipping #117D
Schunk INK 40/S 0301555 00099420 Shipsameday W/2-3dayshipping #117C
Festo Solenoid Valve 537956 VMPA2-M1H-E-PI Serie: X902 Shipsameday #115G
Set AMPCO Extenion Bars W-280 & SOCKET 1-1/8" W-273 Rack G #G24
Mosier EA0655B6 Airserv Cylinder Shipsameday #1229H
Numatics 031SS4412000030 237-961B 237961B Shipsameday #1231R
SAUTER 24VDC CONTROL UNIT D-72555 EK 501-446-A0-00 7707/10862 EK501446A000 #117M
pyro mation R1T185L483-004-SL-6HN31 sensor temp R1T185L483004SL6HN31 #117A4
Nipple Reducer Qf50xqf16 Nw50xnw16 QF50xqf16 Aliminum #1371H
IDEC SLC30N-0103 DD2FB-(G1A1R1) square light combination Panel Mounted #1327Q
omega flow sensor with inline and remote flow rate indication #1325A15
Lumberg RKT5-186/2M RKT5186/2M #1372Q
FESTO CPV14-GE-MP-6 18264 CPV14GEMP6 VALVE MANIFOLD Shipsameday #107A
Oil-Rite Manual Lubricator 1/2" NPT Shipsameday #1370K
Swagelok Nipple Adapter 1/2" FeMale VCR X Nw25 X 5.75" LG L#11
Lytron ES0714G12 Total Thermal Solutions Rack F Bottom Right
VEEDER-ROOT Model T-120506-100 T120506100 115Vac 60hz 6w #101A16
Pull Dowel Pin Hardened Steel 5/16" X 2-1/2" Bright Finish 5 1605J
Advanced Motion Controls MC2XZQDB 0415 33768-0003 0412 33594-0001 #1602A1
Swagelok SS-810-7-12 SS810712 Shipsameday F#23
Fabco-Air GPN-KG025-015D-M GPNKG025015DM Shipsameday #1551C
& 2 Base S3-B Turck Releco MR-C 24V C3-T31X Shipsameday #104S
Efector 0I3510 0IF/0IT-FB0W/LS Shipsameday #120AC
Allen Bradley 8-blade Socket 700-HN116 700HN116 Shipsameday #1644AN
Allen Bradley 700DC-F220 & 195-FA11 & 195-FA20 Shipsameday #137H33
Mitsubishi Communication Board 03-81581-02-COM 038158102 SHIPSANEDAY#130C4
Lot Of 13 Vishay MBRS140TR DIODE SCHOTTKY 40V 1A DO214AA SHIPSAMEDAY N#103
Allen Bradley&ABB 195-GA02 195-BL11 1492-GH050 195-GA11 595-BB #1327J
Hubbell Water Tight Receptacle/Outlet 30A HBL2740SW #1549A13
Phoenix Contact Relay EMG 17-REL/KSR-24/21-2LCAU 2941439 #1629J
Allen Bradley 100-C12*10 100C12*10 100C1200 ShipSameDay #1615A5
Swagelok Union 1" SS-1610-3 vs Hamlet 764LSS1 Shipsameday E#5
Schmerasal AZ16-03ZVRK-M16 AZ 16-03zvrk-M16 SHIPSAMEDAY #1539A1
ABB Entrelec Terminal Blocks M4/6.2G 1 #1559RA BOX 1
OMRON H3BA-FA TIMER 24VDC 5A 250VAC Missing Bottom Din-rail Lock #1637T
MSA 7165/0223 71650223 24VDC-CD Ship Same Day W/2-3 Days Shipping #1654A49
Solid State Relay S505-0SJ610-000 ShipSameDay W/2-3 DaysShip#1173A17
Swagelok SS-1610-1-12ST SS1610112ST 1" Tube X 1 1/16-12 Shipsameday R#7
National Acme Coil K-209G K209G 110/120 Shipsameday W/2-3daysshipping #1648BF
VERSA SOLENOID VALVE 1/8" ESM-8202-33-H2-243 24VDC 150 Psi 10W #107L
PARKER 07F36BC PNEUMATIC FILTER 150PSI 1000KPA #1632T
Fusetron FNM-5 FNM5 5 AMP Fuse #1607A28
Allen Bradley 100ETA30 100-ETA30 Shipsameday W/2-3 Daysshipping #128E
MICROSEAL MSA-028-311 R6 3 Holes shipsameday #1533A3
Swagelok 1/2"T X 1/2" Male ISO Parallel Thread SS-8-TA-1-8RS Q#10
Omron XW2B-20G5 Terminal Block XW2B20G5 Shipsameday #111N
SMC VQ4200-5 VQ42005 Shipsameday W/2-3days Shipping#1642A11
Chicago Rawhide 14118 35x45x7 HMSA7 R #1549A20
Telemecanique CA2DN22F7 CA-2DN22F7 Shipsameday W/2-3 Daysshipping #132AS
SMC Male Connector 1/4" T X 3/8" KQ2H1136S KQ2H11-36S V#38
TE/AMP Circular Connectors 9 PIN shell size 17 p/n 211769-1 () #123R
AMP/TE Connectivity 211772-1 PLASTIC PLUG 19 POS shell size 23() #123K
IDEC HW-G10 EN60947-5-1 & EAO 704.950.0 & 704.064.2 #123L
Swagelok FLEXIBLE TUBE1/4" Micro-Weld Fitting 6LVV-9 321-4-X-1C025-06046 W#10
SWAGELOK NI-8-VCR-2-GR-VS Nickel VCR Face 1/2" Unplated Gasket G#11
SWAGELOK Adapter 3/8" FNPT x 3/8 " NPT SS-6-A vs 120HSS3/8x3/8 Y#36
Swagelok Reducer Coup 1/2" x1/4" FNPT SS-8-HRCG-4 119HSS1/2X1/4 D#18
BANNER BMTAP.753P BMTAP753P PHOTOELECTRIC SENSOR CABLE 21103 #102B
SKINNER ELECTRIC SOLENOID PM3D2960 Airco Temescal 0222-4362-0 #107C
Spears 817-010 817010 PVC Elbow Fittings 1" 45Deg #114L
Spears 817-007 PVC Elbow Fittings 3/4" 45Deg 817007 #114N
Spears 817-005 PVC Elbow Fittings 1/2" 45Deg 1 817005 Shipsameday #114H
HYDAC VD 5 LZ.1/-B0 CLOGGING INDICATOR VD5LZ.1/B0 ShipSameday #108G
Omron C200H-0D215 & C200H-ID215 C200H0D215 & C200HID215 Output Unit #113D
Hyster 379249 Spider ( Wire Assembly) Shipsameday W/2-3 Day Shipping #118C
Hand-Held Wire Marker Dispenser Refill Tape White # 0 to 9 0 #1473A1