Omron Automation and Safety A3SJ-90B1-12SO
- Part No.:
- A3SJ-90B1-12SO
- Manufacturer:
- Omron Automation and Safety
- Category:
- Pushbutton Switches
- Package:
- Datasheet:
-
A3SJ-90B1-12SO.pdf
- Description:
- SWITCH PUSHBUTTON
- Quantity:
- Payment:

- Shipping:

A3SJ-90B1-12SO Specifications
- Attributes
- Property Value
- Manufacturer:
- Omron Automation and Safety
- Series:
- A3S
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Mounting Type:
- Panel Mount, Snap-In
- Type:
- Standard, Illuminated
- Circuit:
- SPDT
- Switch Function:
- On-On
- Current Rating (Amps):
- 3A (AC), 2A (DC)
- Voltage Rating - AC:
- 125 V
- Voltage Rating - DC:
- 30 V
- Actuator Type:
- Rectangular, Button
- Actuator Marking:
- -
- Color - Actuator/Cap:
- Orange
- Illumination Type, Color:
- LED, Orange
- Illumination Voltage (Nominal):
- 12 VAC/DC
- Termination Style:
- Quick Connect - 0.110" (2.8mm)
- Ingress Protection:
- IP00
- Features:
- -
- Panel Cutout Dimensions:
- Rectangular - 22.40mm x 16.20mm
- Operating Temperature:
- -10°C ~ 50°C
A3SJ-90B1-12SO FAQ
1. How to order A3SJ-90B1-12SO on CEX ELECTRONICS LIMITED?
Currently, CEX ELECTRONICS LIMITED only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does CEX ELECTRONICS LIMITED guarantee that A3SJ-90B1-12SO is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the A3SJ-90B1-12SO. All suppliers must pass our qualification reviews before they can publish their products including A3SJ-90B1-12SO on CEX ELECTRONICS LIMITED; we pay more attention to the channels and quality of A3SJ-90B1-12SO products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3SJ-90B1-12SO price and inventory displayed accurate?
The price and inventory of A3SJ-90B1-12SO fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of A3SJ-90B1-12SO?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the A3SJ-90B1-12SO we delivered, we will accept the replacement or return of the A3SJ-90B1-12SO only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of A3SJ-90B1-12SO.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as A3SJ-90B1-12SO pin diagram, A3SJ-90B1-12SO datasheet?
If you need any after-sales service, please do not hesitate to contact us.
A3SJ-90B1-12SO Product Comparison
| Image | ![]() |
![]() |
![]() |
||
| Part Number | A3SJ-90A1-24SPW | A3SJ-90E124EGNC | A3SJ-90A124EG | A3SJ-90B1-24SW | A3SJ-90B1-24SO |
| Manufacturer | Omron Automation and Safety | Omron Automation and Safety | Omron Automation and Safety | Omron Automation and Safety | Omron Automation and Safety |
| Series | A3S | A3S | A3S | A3S | A3S |
| Packaging | Bulk | Bulk | Bulk | Bulk | Bulk |
| Product Status | Obsolete | Active | Active | Obsolete | Obsolete |
| Mounting Type | Panel Mount, Snap-In | Panel Mount, Snap-In | Panel Mount, Snap-In | Panel Mount, Snap-In | Panel Mount, Snap-In |
| Type | Standard, Illuminated | Standard, Illuminated | Standard, Illuminated | Standard, Illuminated | Standard, Illuminated |
| Circuit | SPDT | SPDT | SPDT | SPDT | SPDT |
| Switch Function | On-Mom | On-Mom | On-Mom | On-On | On-On |
| Current Rating (Amps) | 3A (AC), 2A (DC) | 100mA (AC/DC) | 3A (AC), 2A (DC) | 3A (AC), 2A (DC) | 3A (AC), 2A (DC) |
| Voltage Rating - AC | 125 V | 125 V | 125 V | 125 V | 125 V |
| Voltage Rating - DC | 30 V | 30 V | 30 V | 30 V | 30 V |
| Actuator Type | Rectangular, Button | Rectangular, Button | Rectangular, Button | Rectangular, Button | Rectangular, Button |
| Actuator Marking | No Marking | No Marking | No Marking | No Marking | No Marking |
| Color - Actuator/Cap | White | Green | Green | White | Orange |
| Illumination Type, Color | LED, White | LED, Green | LED, Green | LED, Amber | LED, Orange |
| Illumination Voltage (Nominal) | 24 VAC/DC | 24 VDC | 24 VDC | 24 VAC/DC | 24 VAC/DC |
| Termination Style | Quick Connect - 0.110" (2.8mm) | Quick Connect - 0.110" (2.8mm) | Quick Connect - 0.110" (2.8mm) | Quick Connect - 0.110" (2.8mm) | Quick Connect - 0.110" (2.8mm) |
| Ingress Protection | IP00 | IP00 | IP00 | IP00 | IP00 |
| Features | - | - | - | - | - |
| Panel Cutout Dimensions | Rectangular - 22.40mm x 16.20mm | Rectangular - 22.40mm x 16.20mm | Rectangular - 22.40mm x 16.20mm | Rectangular - 22.40mm x 16.20mm | Rectangular - 22.40mm x 16.20mm |
| Operating Temperature | -10°C ~ 50°C | -10°C ~ 50°C | -10°C ~ 50°C | -10°C ~ 50°C | -10°C ~ 50°C |

-
PBH2UEESNPNAGX
E-Switch

-
MX1A-11NW
Cherry Americas LLC

-
MX1A-E1NW
Cherry Americas LLC

-
ML1A-11JW
Cherry Americas LLC

-
MX1A-11NN
Cherry Americas LLC

-
D6C90 F2 LFS
C&K

-
D6R90 F2 LFS
C&K

-
D6R90 F1 LFS
C&K

-
PS1024ABLK
E-Switch

-
PBH2UOANAGX
E-Switch

-
PN11SHNA03QE
C&K

-
GPBS-800N
CW Industries
Subscribe To Our Newsletter
Get the latest updates on new products and upcoming sales



