9 USA 
3 Vietnam 
2 Canada 
1 UK 
1 Ireland 
1 Iran 
Chongqing Blue Jay Technology Co., Ltd
- Address: JingYu Avenue No.153, Building 3A-13-25, Jiangbei District , 400020, Chongqing, P.R.China, Chongqing, Chongqing , China
- Email:
- Phone: (+0086) 023-67628702
Business description
Blue Jay is a high-tech enterprise.Focused on the design, manufacture and marketing of the electronic product, computer control equipment, communications and network equipment.
Company offers products and solutions ranging from measuring and electrical control, quality and metering to power factor correction
Latest listings
-
Dem 4mc Din Rail 3 Phase Energy MeterElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - September 17, 2025 - 150.00 Dollar US$The DEM-4MC three-phase rail-mounted energy meter is an ideal choice for residential billing, room rental billing, and industrial applications. With a width of 4 modules and a default 100mA/333mV CT, it can use external current transformers to extend...
-
Dcem 4ms Dual Channel Dc Energy MeterElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - September 17, 2025 - 180.00 Dollar US$Function & Feature of DCEM-4MS I/U/P/PE, Max/Min, Demand measurement and time recording LCD digital, RS485 Modbus RTU communication protocol access 2-way switch input monitoring, 2-way relay output (optional) Supports second DC voltage and curren...
-
Dem 6mc Multifunction Wifi Energy MeterElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - September 17, 2025 - 160.00 Dollar US$Class 0.2 high-accuracy energy metering; Real-time measurement of voltage, current, power, etc. (including unbalance, 63rd harmonics); Prepaid control: automatic tripping when credit runs out; Supports power restoration via DI input or remote command...
-
Scm Pd3000 Partial Discharge MonitorElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - September 17, 2025 - 180.00 Dollar US$PD3000 Partial Discharge Monitor is an advanced solution for various and continuous partial discharge monitoring in medium-voltage and high-voltage electrical assets such as transformers, power cables (AC& DC cables, MV cables, EHV cables, isolat...
-
Apm 96q Multifunction Meter For Distribution PanelsAutomation control devices and components - Chongqing Blue Jay Technology Co., Ltd - China - September 17, 2025 - 220.00 Dollar US$Class 0.1 for basic power parameter (current, voltage) Class 0.2 for active energy (kWh), Class 0.5 for reactive energy (kVarh), Panel mounting size: 96*96mm ITF technology: galvanic insulation protection for inputs and outputs 320X240 Colorful LCD s...
-
Apm 96q Multifunction Meter With Rs485Electrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - February 19, 2025 - 150.00 Dollar US$APM-96Q Multifunction Meter With RS485 by Blue Jay is a premium panel mounting power analyzer with advanced features and precise measurement accuracy. with a user-friendly interface and four direct access keys, it is easy to use for 3P3W or 3P4W low ...
-
Mcm263t 6 Branch Circuit Power MeterElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - February 19, 2025 - 200.00 Dollar US$The MCM263T branch circuit power meter is a high-performance energy measurement device designed for the industrial system or equipment. This multi-circuit energy meter takes measurements from 6xthree-phase circuits or 18xsingle-phase circuits. 5A CT ...
-
Lr 4ma Ac Earth Leakage RelayElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - February 19, 2025 - contact company for priceThe ELR-4MA AC Earth Leakage Relay is an advanced protection device designed to enhance the safety and reliability of electrical systems. With a residual current transformer (RCT), it continuously monitors the residual current in the busbars or branc...
-
Head Mounted Smart Temperature TransmitterElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - July 27, 2018 - 50.00 Dollar US$Head mounted temperature transmitter is used for resistance thermometer (RTD), thermocouple (TC), Resistance transmitter, voltage (mV) signal input, two wire 4-20mA analog output, mounted inside transmitter (form B) Function Transfer various kinds of...
-
Flextop 2202 Temperature TransmitterElectrical equipment and components - Chongqing Blue Jay Technology Co., Ltd - China - July 27, 2018 - 45.00 Dollar US$FlexTop 2202 is a 4...20 mA loop-powered transmitter for Pt100 sensors. Either 2-, 3- or 4-wire sensors can be used. For 2-wire sensors an automatic balancing of the sensor cable resistance is possible with shorted sensor cable. The cable resistance ...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"