What is the lead time for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

What is included in the package?

The package includes 1 control unit, 1 temperature sensor, 2 mounting clips, and a quick start guide.

High and Low Temperature Alarm Switches with Strong Penetration

Name: High and Low Temperature Alarm Switches with Strong Penetration
Brand: Zhejiang Shuntong Electric Co., Ltd.
SKU: 2097008612

Zhejiang, ChinaZhejiang Shuntong Electric Co., Ltd.

US$52.00

5 Pieces

Product profile

Customization

Available

Transport Package

Carton

Specification

200*213

Model NO.

LTE-RH203

Trademark

SNTOOM

Origin

China

Key features

Dual-Setpoint Control: Independent high and low alarm thresholds with adjustable hysteresis.

Multi-Sensor Compatibility: Supports PT100 RTD, K-type, and J-type thermocouples.

Advanced Communication: Features 4-20mA analog output and RS485 Modbus communication.

Robust Protection: IP65 rated front panel with flame-retardant ABS material.

Comprehensive Alarms: 95dB buzzer and LED strobe with fault self-diagnosis.

Flexible Power Supply: Standard AC 220V with optional 110V or 380V configurations.

Industrial Certifications: CE, RoHS, ISO 9001 certified with optional Exia II CT4.

Company profile

In-stock CapacityFast DeliveryLow MOQQuality Assurance

Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤5.31hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryShuntong Electric Co., Ltd. is a manufacturing enterprise established in 2009 in Zhejiang, China, specializing in high- and low-voltage equipment. It reports OEM service for recognized brands, broad export coverage, and design customization capabilities. Quality-related strengths include written procedures, retained records, ISO9001, ISO14001, OHSAS18001, CB, SEMKO, CE, and CCC certifications. Service processes include documented complaint handling and corrective/preventive actions. Production is supported by one production line, 11–20 quality control staff, and stated lead times of within 15 working days off-season and one month during peak season. Innovation resources appear limited: one R&D engineer is identified, and no SDK is available. Quality test equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial information is limited to year labels without performance values, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly described as a professional manufacturing enterprise integrating development, production, sales, and service, specializing in high- and low-voltage equipment. It operates one production line and provides export-oriented manufacturing services, including exports through agents.

CertificationsThe company states that it holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, and CCC is also listed as a sustainable development and product certification capability. These are explicit certification claims supporting this field.

After-Sales capabilityThe R&D engineer’s responsibilities include technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, and effective customer complaint handling.

Production capacityThe supplier operates one production line and reports annual output in a stated range, with 11–20 quality control staff and standardized finished-product inspection instructions. However, quality test equipment is reported as zero and ongoing quantity reconciliation for each batch or mass production is not performed, indicating material production-control limitations.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated support for customer-specific product requirements.