F45
Rogowski
Digital Output
SemiConductor Integrated
Metal
0.2G
Soft Switch
IP68
No
Customized
Single Item
0-60°/ High Temperature Resistance 180°
1.5 Million Times
Jiangsu, China
> 300, 000 Times
5A 250V AC(Control with Control Box)
Carton
F45, FC45
IP68
Baijia
IP68
Cable Float Level Switch
2-20 Meters
Liquid
bojia
0.350 Kg
15*9*1cm
Changzhou
Product Description



Introducing a cutting-edge innovation in fluid management, our High Precision Liquid Level Controller boasts an ingenious design featuring a mechanical rolling steel ball coupled with a reliable Omron microswitch control. This product has been meticulously enhanced through three internal upgrades, perfecting its sealing capabilities for flawless 360-degree barrier-free operation. With a reinforced cable core designed to thwart water and gas infiltration, it meets stringent leakage and moisture-proof standards, ensuring absolute electrical safety. The design is further accentuated by a smart waterproof nut type weight, adjustable for hassle-free installation. This makes it an ideal choice for managing liquid levels from 20cm to 200cm. Built to resist water and pollution, it promises reliability and longevity. This versatile controller is perfect for water supply, drainage, and the automatic control of corrosive liquid levels, backed by a comprehensive 2-year warranty (note: artificial damage or self-cut cables are not covered).
The CT-AR/CT-AY/CT-AB/CT-Ss/CT-SL series cable float level switch is at the forefront of automation, utilizing liquid buoyancy to seamlessly switch operations, thereby transmitting control signals. This adaptable and versatile device excels across a wide array of applications, including but not limited to sewage lifting devices, sewage pumps, water tanks, water towers, fire pools, sewage treatment plants, and pumping stations. It is engineered to deliver exceptional performance under varying conditions.
Product specifications | ||||||
Model | Cable material | Micro switch | Wire length | MOQ>1 ($) | MOQ>50 ($) | MOQ>100 ($) |
F45-2X5A*2m | Rubber wire 2 core | Omron | 2 meters | 8.5 | 7.5 | 6.5 |
F45-2X5A*3m | Rubber wire 2 core | Omron | 3 meters | 9.5 | 8.5 | 7.5 |
F45-2X5A*4m | Rubber wire 2 core | Omron | Four meters | 10.5 | 9.5 | 8.5 |
F45-2X5A*5m | Rubber wire 2 core | Omron | 5 meters | 11.5 | 10.5 | 9.5 |
F45-2X5A*10m | Rubber wire 2 core | Omron | 10 meters | 15.5 | 14.5 | 13.5 |
F45-2X5A*15m | Rubber wire 2 core | Omron | 15 meters | 19.5 | 18.5 | 17.5 |
F45-2X5A*20m | Rubber wire 2 core | Omron | 20 meters | 23.5 | 22.5 | 21.5 |
FC45-3X5A*2m | Rubber wire 3 core | Omron | 2 meters | 9.5 | 8.5 | 7.5 |
FC45-3X5A*3m | Rubber wire 3 core | Omron | 3 meters | 10.5 | 9.5 | 8.5 |
FC45-3X5A*4m | Rubber wire 3 core | Omron | 4 meters | 11.5 | 10.5 | 9.5 |
FC45-3X5A*5m | Rubber wire 3 core | Omron | 5 meters | 12.5 | 11.5 | 10.5 |
FC45-3X5A*10m | Rubber wire 3 core | Omron | 10 meters | 16.5 | 15.5 | 14.5 |
FC45-3X5A*15m | Rubber wire 3 core | Omron | 15 meters | 23.5 | 22.5 | 21.5 |
FC45-3X5A*20m | Rubber wire 3 core | Omron | 20 meters | 29.5 | 28.5 | 27.5 |
F45-2G5A*2m | Silicone wire 2 core | Omron | 2 meters | 9.5 | 8.5 | 7.5 |
F45-2G5A*3m | Silicone wire 2 core | Omron | 3 meters | 10.5 | 9.5 | 8.5 |
F45-2G5A*4m | Silicone wire 2 core | Omron | 4 meters | 12 | 11 | 10 |
F45-2G5A*5m | Silicone wire 2 core | Omron | 5 meters | 12.5 | 11.5 | 10.5 |
F45-2G5A*10m | Silicone wire 2 core | Omron | 10 meters | 18.5 | 17.5 | 16.5 |
F45-2G5A*15m | Silicone wire 2 core | Omron | 15 meters | 24.5 | 23.5 | 22.5 |
F45-2G5A*20m | Silicone wire 2 core | Omron | 20 meters | 29.5 | 28.5 | 27.5 |
FC45-3G5A*2m | Silicone wire 3 core | Omron | 2 meters | 10.5 | 9.5 | 8.5 |
FC45-3G5A*3m | Silicone wire 3 core | Omron | 3 meters | 12.5 | 11.5 | 10.5 |
FC45-3G5A*4m | Silicone wire 3 core | Omron | 4 meters | 14.5 | 13.5 | 12.5 |
FC45-3G5A*5m | Silicone wire 3 core | Omron | 5 meters | 15.5 | 14.5 | 13.5 |
FC45-3G5A*10m | Silicone wire 3 core | Omron | 10 meters | 24.5 | 23.5 | 22.5 |
FC45-3G5A*15m | Silicone wire 3 core | Omron | 15 meters | 32.5 | 31.5 | 30.5 |
FC45-3G5A*20m | Silicone wire 3 core | Omron | 20 meters | 40.5 | 39.5 | 38.5 |
*If you want more details, please contact me |
item | value |
Product name | Cable float level switch |
Place of Origin | Jiangsu,China |
Brand Name | Baijia |
Switch selectable | Microswitch/Mercury switch Domestic micro switch/Omron micro switch |
Butadiene rubber wire | Used for water tank, water tower, fire pool and other water supply reservoir cable material selection |
Silicone wire | For sewage area |
Agility spirit | Universal liquid level float switch up and down Angle 45The upper and lower Angle of the liquid level switch for sewage is 15 |



Economical and efficient, our shipping options include Ocean + Delivery US, along with 14 other choices tailored for your convenience. The shipping fee stands at $35.75 for a batch of 20 pieces, with a commitment to ensure delivery by March 3rd, guaranteeing a smooth and timely transaction.
For optimal performance, the weight mounting method is straightforward: simply guide the cable through a waterproof nut and tighten it securely. The weight attachment can be customized as per request. It's crucial to ensure that the cable's final interface parts remain dry during installation. Our heavy hammer product features advocate the use of silicone cables, particularly for sewage applications, within the specified voltage, current, and temperature limits. Maintain a minimum distance of 15CM between the float switch and the fixed component. For enhanced control, multiple cable float level switches can be integrated in series to manage a water pump. Utilize a contactor when a single power source exceeds the floating ball bearing's power capacity.
Our company stands out with its formidable technical expertise, state-of-the-art production and testing facilities, and exquisite production processes. We adhere to strict management protocols, offering products at reasonable prices without compromising on quality. Our stable and reliable products are complemented by impeccable after-sales service, ensuring complete customer satisfaction.
Our standard refund policy ensures peace of mind with a full refund if an order fails to ship, is lost, or encounters product issues. We leverage 's robust platform to protect all transactions, providing a secure and trustworthy purchasing experience.
Changzhou Bojia Control Technology Co., Ltd., established in 2021 and headquartered in Jiangsu, China, is a dynamic player in the control technology sector. With a stronghold in the Domestic Market, constituting 60% of our sales, we also extend our reach to the Middle East, Southeast Asia, Eastern Europe, and North America, each accounting for 10% of our market share. Our agile team of 5-10 dedicated employees is committed to delivering excellence across all operations.


Q: Who are we?
A: We are based in Jiangsu, China, start from 2021, sell to Domestic Market (60.00%), Mid East (10.00%), Southeast Asia (10.00%), Eastern Europe (10.00%), North America (10.00%). There are total about 5-10 people in our office.
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final inspection before shipment.
Q: What can you buy from us?
A: Cable float level switch.
Q: Why should you buy from us not from other suppliers?
A: Changzhou Baijia Control Technology Co., Ltd. has strong technical strength, advanced production and testing equipment, exquisite production processes, strict management methods, reasonable product prices, stable and reliable quality, and perfect after-sales service.
Q: What services can we provide?
A: Accepted Delivery Terms: null;
Accepted Payment Currency: null;
Accepted Payment Type: null;
Language Spoken: null.
A: We are based in Jiangsu, China, start from 2021, sell to Domestic Market (60.00%), Mid East (10.00%), Southeast Asia (10.00%), Eastern Europe (10.00%), North America (10.00%). There are total about 5-10 people in our office.
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final inspection before shipment.
Q: What can you buy from us?
A: Cable float level switch.
Q: Why should you buy from us not from other suppliers?
A: Changzhou Baijia Control Technology Co., Ltd. has strong technical strength, advanced production and testing equipment, exquisite production processes, strict management methods, reasonable product prices, stable and reliable quality, and perfect after-sales service.
Q: What services can we provide?
A: Accepted Delivery Terms: null;
Accepted Payment Currency: null;
Accepted Payment Type: null;
Language Spoken: null.
