CEL
PS7904-1A-A
Solid-state relay
Terminal blocks & relays
- Mounting Type
- Surface Mount
- Relay Type
- Photo-Coupled Relay (Photorelay)
LANGOM PRODUCT CATALOGUE
CEL catalogue
Records listed under CEL include Terminal blocks & relays. Select the exact ordering reference and compare its stated specifications.
Explore 1 catalogue record with listed specifications and direct quotation enquiries.
Match the complete ordering reference, stated function and specifications. Confirm the required version, quantity and application during your enquiry.
Browse product categories and manufacturers
Power & drives
Control & communication
Protection & distribution
- Circuit protection 18,658
- Power distribution & busbars 7,067
Connection & switching
- Terminal blocks & relays 50,582
- Connectors & accessories 45,604
- Sensors & switching 3,325
Wiring & installation
Safety & installation
Tools & materials
Refrigeration measurement
Vacuum, recovery & charging
- Vacuum & charging equipment 19
- Vacuum pumps & accessories 33
- Refrigerant recovery & recycling 15
- Refrigerant charging scales 10
- Oil & refrigerant transfer equipment 8
- Refrigerant cylinders & accessories 18
- A/C service stations & accessories 20
- Hydrocarbon refrigeration equipment 30
- CO2 refrigeration equipment 19
- Ammonia refrigeration equipment 9
Refrigeration connections
Refrigeration service tools
- Refrigeration hand tools 123
- Flushing & cleaning equipment 53
- Brazing & welding equipment 47
- UV leak detection & service fluids 41
- Nitrogen & tracer-gas cylinders 4
- Condensate pumps & accessories 11
- Crimping tools & equipment 3
- Refrigeration relays & starting controls 15
- Refrigeration oil testing & treatment 6
- Sealants & insulation 7
- Refrigeration & vacuum oils 3
Analogue & mixed signal
Power semiconductors
- Buck converters 16
- LDO regulators 16
- Packaged MOSFETs 30
- MOSFET bare die 24
- Power controllers and gate drivers 10
- Low-voltage MOSFET drivers 11
- Battery monitoring and management ICs 7
- Boost converters 3
- DC/DC converters 2
- DC/DC power modules 8
- DDR termination regulators 1
- LED drivers 2
- Linear regulators 5
- Load switches 1
- Negative gate-bias drivers 10
- Positive-to-negative converters 4
- Power management ICs 2
- Transient suppression 8
Interfaces & specialist ICs
Connector families & accessories
Manufacturers and product ranges
- 3M 427
- ABB 23,785
- Adafruit Industries LLC 5
- Adam Tech 343
- AEG 534
- AEI 3
- Altech Corporation 574
- Altran Magnetics, LLC 238
- AM series 177
- American Electrical Inc. 7
- American Zettler 4,836
- Amphenol Anytek 88
- Amphenol ICC (Commercial Products) 62
- Amphenol ICC (FCI) 1,412
- Amphenol Positronic 2
- Amphenol Sine Systems Corp 1
- APSEMI 334
- Aratas (Formerly Omron Components) 1,748
- Archimedes Controls 1
- ASI-Ez 5
- Assmann WSW Components 38
- ATC-Diversified Electronics 178
- Automation Direct 1
- Autonics 160
- AW Coil 24
- Beckhoff 935
- Berker 3,221
- Broadcom Limited 54
- Bulgin 4
- Busch-Jaeger 3,225
- c3controls 23
- Carlo Gavazzi Inc. 304
- CEL 1
- Celduc Inc. 385
- Chip Quik Inc. 5
- Cinch Connectivity Solutions 9
- CIT Relay and Switch 2,658
- CNC Tech 140
- Cole Hersee 46
- Comus International 115
- Conta-Clip, Inc. 99
- Coto Technology 315
- Crouzet 110
- Cvilux USA 101
- DComponents 15
- Dinkle Corporation, USA 29
- E-T-A 22
- Eaton Electrical 158
- EDAC Inc. 16
- Egis Mobile Electric 10
- ELCO 12
- Elcom 239
- ELKO EP North America 52
- ETI 8,063
- Eve 3
- Everlight Electronics Co Ltd 10
- Finder 5,118
- Finder Relays, Inc. 106
- Franjobaim 2,096
- GCT 172
- Hager 13,172
- Hailan Microelectronics 187
- HARTING 27,527
- Hartland Controls/Littelfuse 7
- Harvatek Corporation 2
- Harwin Inc. 813
- Hasco Relays 25
- Hirose Electric Co Ltd 620
- Honeywell Sensing and Productivity Solutions 4
- IDEC 1,467
- Infineon Technologies 31
- InPower LLC 29
- IRISO USA Inc. 5
- Isocom Components 2004 LTD 9
- IXYS Integrated Circuits Division 8
- JAE Electronics 101
- JONHON 27
- JST Sales America Inc. 466
- KEMET 259
- Keystone Electronics 4
- KOINO 153
- Lite-On Inc. 17
- Littelfuse Inc. 602
- Littelfuse/Commercial Vehicle Products 17
- Littelfuse/Menbers 40
- LOCTITE 1
- LOXEAL 1
- M5Stack Technology Co., Ltd. 1
- Macromatic Industrial Controls 43
- MAKESafe Tools 1
- Mean Well 3,001
- MEAN WELL USA Inc. 1
- Menbers 3
- METZ CONNECT USA Inc. 65
- Mill-Max Manufacturing Corp. 36
- Molex 3,462
- Murrelektronik, Inc 24
- Nominal Controls 2
- NorComp Inc. 2
- Olimex LTD 3
- Omega 40
- Omnetics 7
- Omron 680
- Omron Automation and Safety 1,525
- On Shore Technology Inc. 17
- Opto 22 41
- Panasonic Industry 5,823
- Pasternack 2
- Phoenix Contact 13,301
- Picker Components 421
- Pololu 6
- Preci-Dip 65
- R-K Electronics, Inc. 887
- Red Lion Controls 10
- Renesas Electronics Corporation 1
- Same Sky (Formerly CUI Devices) 573
- Samtec Inc. 2,307
- Schaltbau 4
- Schmartboard, Inc. 1
- Schneider Electric 1,641
- Selec Controls USA Inc. 39
- Sensata - Gigavac Industrial 23
- Sensata Technologies, Inc. 444
- Sensata-Crydom 1,308
- SHARP/Socle Technology 5
- Shelly USA 2
- Siemens 2,064
- SparkFun Electronics 6
- Standex-Meder Electronics 169
- STRIEBEL & JOHN 5,893
- Sullins Connector Solutions 466
- SUPCO 2
- Switch Components 1
- T&M International Inc. 22
- TE - Kissling 101
- TE Connectivity 63
- TE Connectivity Aerospace, Defense and Marine 2,976
- TE Connectivity ALCOSWITCH Switches 32
- TE Connectivity AMP Connectors 2,507
- TE Connectivity Deutsch Connectors 56
- TE Connectivity Erni 94
- TE Connectivity Linx 7
- TE Connectivity Potter & Brumfield Relays 2,573
- TELE Controls Inc 19
- Toshiba Semiconductor and Storage 222
- Toward Technologies, Inc. 129
- Trumeter 12
- Vishay Semiconductor Opto Division 71
- WAGO Corporation 292
- WEC 25
- Weidmuller 9,029
- Weidmüller 884
- WIGAM 1,224
- Würth Elektronik 360
- XINGLIGHT 10
The catalogue includes exact products, shared model selections and configurable connector families. Each selection identifies its scope. Pricing, availability and the final specification are confirmed in your quotation.