固态继电器制造领域的领导者
Crydom（快达）是世界领先的固态继电器制造商，我们提供范围极广泛的现成固态继电器、接触器及相关产品,以及专业定制化的固态开关的解决方案。
以技术开发服务为本，快达确保几乎所有产品统一完成厂内控制、装运和质量检测。我们的设计、开发、制造和管理人员一贯力求为客户提供及时准确的服务。这个基础设施搭配丰富的专有技术使我们可以生产世界一流的固态继电器。
我们重视质量，绝大多数快达产品已荣获UL、CSA、VDE和TUV认证，并带有CE标志，即与欧洲指令相一致。某些快达继电器还拥有UL 508A SCCR评级，安全性能卓越。此外，我们的产品符合最新环保法律法规，如欧盟有害物质禁令(RoHS)和中国有害物质禁令(中国RoHS)，具有行业竞争优势。
(Crydom)快达持续的研发项目使我们多年来持续保持全球技术领先地位。我们创新的电路设计和技术性发明不但已众所周知，还能充分满足客户对开关技术的特殊需求。
超过四十年的经验，使得快达拥有一流的开关解决方案，并无可争辩的成为固态继电器技术领域的全球专家，是全球企业客户的首选。
我们的继电器制造公司的历史
1960年，快达成立于美国加利福尼亚州的阿纳海姆
1968年，国际整流器公司收购了快达，国际整流器公司是一家生产高功率直流电机驱动器的制造商
1971年，快达所在的国际整流器的自控部门发明了第一款固态继电器
1972年，快达开始固态继电器的制造和销售，随后快达生产的第一款面板式固态继电器成为了固态继电器的工业标准
1987年，快达被Silicon Power Cube公司收购
2006年，施耐德电气收购了快达，并整合了快达和高诺斯的现有的资源
施耐德电气组建了定制传感与技术（CST）部门，这个部门由几个不同的公司整合成具有多个产品线和品牌的一个公司
2014年，定制传感与技术（CST）被PAI Partners SAS控股（~35%）和凯雷集团控股（~35%）。施耐德电气持有小部分股份（~30%）
2015年，Sensata Technologies Holding N.V.收购了CST的部分传感器业务，其中包括Kavlico, BEI, Crydom和Newall品牌
主要产品包括：Crydom继电器、Crydom固态继电器、Crydom控制继电器、Crydom数字式I/O模块、时间固态继电器、功率模块等
主要型号：
HS151DR、KS100、D06D100、1 CRYDOM 6311 Solid state relay, 0 to .8 VDC input vol
2 CRYDOM 6311 OUTPUT MODULE, 3-60VDC
3 CRYDOM 6321 DC output buffered module, 3.5 to 6 VDC
4 CRYDOM 6321 OUTPUT MODULE, 3-60VDC
5 CRYDOM 6411 Solid state relay, 0 to .8 VDC input vol
6 CRYDOM 6412 Solid state relay, 0 to .8 VDC input vol
7 CRYDOM 6412 OUTPUT MODULE, 24-280VAC
8 CRYDOM 6421 Solid state relay, 2.4 to 6 VDC input vo
9 CRYDOM 6422 OUTPUT MODULE, 24-280VAC
10 CRYDOM 10LPCV2425 Linear proportional load controller, 0 t
11 CRYDOM 10PCV2415 Analog input power controller, 2 to 7 VD
12 CRYDOM 10PCV2425 Analog input power controller, 2 to 10 V
13 CRYDOM 10PCV2440 Analog input power controller, 2 to 10 V
14 CRYDOM 10PCV2475 Analog input power controller, 2 to 10 V
15 CRYDOM 1F25 FILTER, SSR 1 PHASE
16 CRYDOM 1F25. Relay
17 CRYDOM 20LPCV2440 Linear proportional load controller, 4 t
18 CRYDOM 3F20 FILTER, SSR 3 PHASE
19 CRYDOM 3F20. SOLID-STATE RELAY FILTERS
20 CRYDOM 5LPCV2475 Linear proportional load controller, 0 t
21 CRYDOM 6101A INPUT MODULE, 5-32VDC
22 CRYDOM 6201A INPUT MODULE, 90-140VAC
23 CRYDOM 6202A INPUT MODULE, 180-240VAC
24 CRYDOM 6301A OUTPUT MODULE, 3-60VDC
25 CRYDOM 6401A OUTPUT MODULE, 12-140VAC
26 CRYDOM 6402A OUTPUT MODULE, 24-280VAC
27 CRYDOM A0241 RELAY, SOLID STATE 1A 240VAC
28 CRYDOM A1202 Solid state relay, 90 to 280 VAC input v
29 CRYDOM A1210 Solid state relay, 90 to 280 VAC input v
30 CRYDOM A1225 Solid state relay, 90 to 280 VAC input v
31 CRYDOM A1240 Solid state relay, 90 to 280 VAC input v
32 CRYDOM A2402. AC control relay, 90 to 280 VAC input vo
33 CRYDOM A2410 RELAY, SOLID STATE 10A 240V
34 CRYDOM A2410. Solid state relay, 90 to 280 VAC input v
35 CRYDOM A2410PG RELAY, SOLID STATE 10A
36 CRYDOM A2425 RELAY, SOLID STATE 25A 240V
37 CRYDOM A2425. Solid state relay, 90 to 280 VAC input v
38 CRYDOM A2425-10 Solid state relay, 90 to 280 VAC input v
39 CRYDOM A2425E Solid state relay, 90 to 280 VAC input v
40 CRYDOM A2425PG RELAY, SOLID STATE 25A
41 CRYDOM A2440 RELAY, SOLID STATE 40A 240V
42 CRYDOM A2440. AC control relay, 90 to 280 VAC input vo
43 CRYDOM A2450 RELAY, SOLID STATE 50A 240VAC
44 CRYDOM A2450. Solid state relay, 90 to 280 VAC input v
45 CRYDOM A2450E Solid state relay, 18 to 36 VAC input vo
46 CRYDOM A2450PG RELAY, SOLID STATE 50A
47 CRYDOM A2475 RELAY, SOLID STATE 75A
48 CRYDOM A2475. Solid state relay, 90 to 280 VAC input v
49 CRYDOM A2475PG RELAY, SOLID STATE 75A
50 CRYDOM A2490 RELAY, SOLID STATE 90A
51 CRYDOM A2490. Solid state relay, 90 to 280 VAC input v
52 CRYDOM A4812 AC control relay, 90 to 280 VAC input vo
53 CRYDOM A4825 RELAY, SOLID STATE 25A 480V
54 CRYDOM A4825. AC control relay, 90 to 280 VAC input vo
55 CRYDOM A4840 AC control relay, 90 to 280 VAC input vo
56 CRYDOM A4850 RELAY, SOLID STATE 50A 480VAC
57 CRYDOM A4850. AC control relay, 90 to 280 VAC input vo
58 CRYDOM A4875 RELAY, SOLID STATE 75A 480VAC
59 CRYDOM A4875. AC control relay, 90 to 280 VAC input vo
60 CRYDOM A4890 AC control relay, 90 to 280 VAC input vo
61 CRYDOM A4890-10 AC control relay, 90 to 280 VAC input vo
62 CRYDOM A53TP25D RELAY, SOLID STATE 25A
63 CRYDOM A53TP25D. Solid state relay, 90 to 280 VAC input v
64 CRYDOM A53TP50D RELAY, SOLID STATE 50A
65 CRYDOM A53TP50D. Solid state relay, 90 to 280 VAC input v
66 CRYDOM A53TP50D-10 Solid state relay, 90 to 280 VAC input v
67 CRYDOM AO241 Solid state relay, 4 to 10 VDC input vol
68 CRYDOM AS0241 RELAY, SOLID STATE 1.5A 240V
69 CRYDOM AS0242 RELAY, SOLID STATE 2A
70 CRYDOM ASO241 Solid state relay, 4 to 10 VDC input vol
71 CRYDOM ASO241R SOLID STATE RELAYS, PCB SWITCH FUNCTION:
72 CRYDOM ASO242 Solid state relay, 4 to 10 VDC input vol
73 CRYDOM ASO242R SOLID STATE RELAYS, PCB SWITCH FUNCTION:
74 CRYDOM B483F-2 Diodes; Package/Case: 2; Current Rating:
75 CRYDOM B485C-2 Discrete Semi's, Thyristor/Triac, Rectif
76 CRYDOM B485F-2 Diodes; Package/Case: 2; Current Rating:
77 CRYDOM B512F2 Discrete Semi's, Thyristor/Triac, Rectif
78 CRYDOM B512F-2T Discrete Semi's, Thyristor/Triac, Rectif
79 CRYDOM B522F-2T Discrete Semi's, Thyristor/Triac, Rectif
80 CRYDOM B524F-2T SCR thyristor/diode module
81 CRYDOM B542-2T SERIES B-2T SCR/DIODE MODULE, VOLTAGE RA
82 CRYDOM B554-2T SERIES B-2T SCR/DIODE MODULE, VOLTAGE RA
83 CRYDOM B612F-2T Discrete Semi's, Thyristor/Triac, Rectif
84 CRYDOM B614F-2T T, B2, AND B-2T SERIES SCR/DIODE MODULES
85 CRYDOM B622F-2T SCR/Diode Module, 42.5A, 240VAC, free wh
86 CRYDOM B642-2T Discrete Semi's, Thyristor/Triac, Rectif
87 CRYDOM BF100V SSR CONTROL MODULE 0-10V
88 CRYDOM CHTA12-400 Triac, 12A, 400V, Isolated, TO-220AB, Hi
89 CRYDOM CHTA12-600 Triac, 12A, 600V, Isolated, TO-220AB, Hi
90 CRYDOM CHTA12-800 Triac, 12A, 800V, Isolated, TO-220AB, Hi
91 CRYDOM CHTA24-400 Triac, 25A, 400V, Isolated, TO-220AB, Hi
92 CRYDOM CHTA24-600 Triac, 25A, 600V, Isolated, TO-220AB, Hi
93 CRYDOM CHTA24-800 Triac, 25A, 800V, Isolated, TO-220AB, Hi
94 CRYDOM CHTB12-400 Triac, 12A, 400V, Non-Isolated, TO-220AB
95 CRYDOM CHTB12-600 Triac, 12A, 600V, Non-Isolated, TO-220AB
96 CRYDOM CHTB12-800 Triac, 12A, 800V, Non-Isolated, TO-220AB
97 CRYDOM CHTB24-400 Triac, 25A, 400V, Non-Isolated, TO-220AB
98 CRYDOM CHTB24-600 Triac, 25A, 600V, Non-Isolated, TO-220AB
99 CRYDOM CHTB24-800 Triac, 25A, 800V, Non-Isolated, TO-220AB
100 CRYDOM CKRA2410 RELAY, SOLID STATE 10A 240V
101 CRYDOM CKRA2430 RELAY, SOLID STATE 30A 240V
102 CRYDOM CKRD2410 RELAY, SOLID STATE 10A 240V
103 CRYDOM CKRD2420 RELAY, SOLID STATE 20A 240V
104 CRYDOM CKRD2420P SOLID STATE RELAYS, DIN RAIL OUTPUT TYPE
105 CRYDOM CKRD2430 RELAY, SOLID STATE 30A 240V
106 CRYDOM CKRD2430P Solid State Relays, Output Type: Thyrist
107 CRYDOM CKRD4820 RELAY, SOLID STATE 20A 480V
108 CRYDOM CMRA6035 Solid state relays;Switch Function:SPST-
109 CRYDOM CMRD4855. AC output relay, 4 to 32 VDC input volta
110 CRYDOM CMX100D6. SPST-NO relay, 3 to 10 VDC input voltage
111 CRYDOM CMX60D10 RELAY, SOLID STATE 10A 60V
112 CRYDOM CMX60D10. SPST-NO relay, 3 to 10 VDC input voltage
113 CRYDOM CMX60D5 RELAY, SOLID STATE 5A 60V
114 CRYDOM CMX60D5. PCB ((NW))
115 CRYDOM CPV240 RELAYS ((NW))
116 CRYDOM CR01A-2240 RELAY, SSR 240VAC 2A 24VDC I/P
117 CRYDOM CR01D-0148 RELAY, SSR 48VDC 100MA 24VDC I/P
118 CRYDOM CR01D-224 RELAY, SSR 48VDC 2A 24VDC I/P
119 CRYDOM CR02A-2240 RELAY, SSR 240VAC 2A 60VDC I/P
120 CRYDOM CR02D-0148 RELAY, SSR 48VDC 100MA 60VDC I/P
121 CRYDOM CR02D-224 RELAY, SSR 48VDC 2A 60VDC I/P
122 CRYDOM CRNA15-1000 Diodes;Diode/Rectifier Type:Diode; Packa
123 CRYDOM CRNA15-400 Rectifier, 15A, 400V, Isolated, TO-220AB
124 CRYDOM CRNA15-600 Rectifier, 15A, 600V, Isolated, TO-220AB
125 CRYDOM CRNA15-800 Rectifier, 15A, 800V, Isolated, TO-220AB
126 CRYDOM CRNA20-1000 Diodes;Diode/Rectifier Type:Diode; Packa
127 CRYDOM CRNA20-400 Rectifier, 20A, 400V, Isolated, TO-220AB
128 CRYDOM CRNA20-600 Rectifier, 20A, 600V, Isolated, TO-220AB
129 CRYDOM CRNA20-800 Rectifier, 20A, 800V, Isolated, TO-220AB
130 CRYDOM CRNA25-1000 Diodes;Diode/Rectifier Type:Diode; Packa
131 CRYDOM CRNA25-400 Rectifier, 25A, 400V, Isolated, TO-220AB
132 CRYDOM CRNA25-600 Rectifier, 25A, 600V, Isolated, TO-220AB
133 CRYDOM CRNA25-800 Rectifier, 25A, 800V, Isolated, TO-220AB
134 CRYDOM CRNB15-1000 Diodes;Diode/Rectifier Type:Diode; Packa
135 CRYDOM CRNB15-400 Rectifier, 15A, 400V, Non-Isolated, TO-2
136 CRYDOM CRNB15-600 Rectifier, 15A, 600V, Non-Isolated, TO-2
137 CRYDOM CRNB15-800 Rectifier, 15A, 800V, Non-Isolated, TO-2
138 CRYDOM CRNB20-1000 Diodes;Diode/Rectifier Type:Diode; Packa
139 CRYDOM CRNB20-400 Rectifier, 20A, 400V, Non-Isolated, TO-2
140 CRYDOM CRNB20-600 Rectifier, 20A, 600V, Non-Isolated, TO-2
141 CRYDOM CRNB20-800 Rectifier, 20A, 800V, Non-Isolated, TO-2
142 CRYDOM CRNB25-1000 Diodes;Diode/Rectifier Type:Diode; Packa
143 CRYDOM CRNB25-400 Rectifier, 25A, 400V, Non-Isolated, TO-2
144 CRYDOM CRNB25-600 Rectifier, 25A, 600V, Non-Isolated, TO-2
145 CRYDOM CRNB25-800 Rectifier, 25A, 800V, Non-Isolated, TO-2
146 CRYDOM CSD2410 RELAY, SOLID STATE 10A 240VAC
147 CRYDOM CSD2410. Solid state relay, 3.5 to 15 VDC input v
148 CRYDOM CSD2425 RELAY, SOLID STATE 25A 240VAC
149 CRYDOM CSD2425. Solid state relay, 3.5 to 15 VDC in