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Digital Recess /Surface Mount Time Switch
US$16.00-26.00
500 Pieces
Product profile
Customization
AvailableNumber of Switch
Single Control SwitchProtection
Dust-ProofModel NO.
JK-50 ID6Certification
RoHS, CE, UkcaType
ElectronicName
Immersion Heater Time SwitchVoltage Input
250V 50HzMax. Current
16AMin. Setting Time
1 MinuteMax. Setting Time
7 DaysTransport Package
White BoxSpecification
16ATrademark
Joint KeyOrigin
ChinaHS Code
8536500090Production Capacity
50000PCS Per MonthKey features
Flexible Programming: Supports 8 ON/OFF cycles per day with AM/PM display and random function.
Powerful Capacity: Rated at 16A, 250V 50Hz or 15A, 125V 60Hz for high load handling.
Long Duration Control: Max setting time up to 7 days with minimum setting of 1 minute.
Reliable Backup: Equipped with Ni-MH rechargeable battery to maintain settings during power loss.
Dual Mounting Options: Designed for both recess and surface mount installation with transparent cover.
Seasonal Adjustment: Features summer/winter time adjustment for accurate daily scheduling.
Safety Certified: Complies with RoHS, CE, and Ukca standards for global safety compliance.
User-Friendly Interface: Easy programming with load indicator and override switch for manual control.
Company profile

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2019-12-11Nearest Port: GuangzhouAverage Response Time: ≤9.14hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryJoint Key International Ltd. is a China-based limited company in Guangzhou, identified as both a trading company and manufacturer/factory. It offers lighting, heating, electrical accessories, controls, and related products, with exports representing 90% of total sales and coverage across multiple global regions. The supplier reports ISO 9001 and ISO 14064 certification, more than 10 production lines, and one-month lead times in both peak and off-peak seasons. Its stated investment in product design and tooling and development of energy-saving LED ranges indicates product innovation activity. However, the available information shows fewer than five R&D engineers, fewer than five quality-control staff, staff experience of 1–3 years, and no specific customer cases or detailed customization evidence. The supplier states that it provides first-class after-sales service, but independent performance evidence is not provided.
Supplier typeThe supplier is identified as a limited company and is classified as both a trading company and manufacturer/factory. Its Guangzhou, China head-office details and listed product portfolio support an established commercial supplier identity, although the records do not clarify the relative scale of trading versus manufacturing operations.
CertificationsThe supplier reports holding ISO 9001 and ISO 14064 certifications. These are explicit management-system certifications and provide positive evidence of formal quality and environmental management practices, although certificate scope and validity dates are not provided.
After-Sales capabilityThe supplier explicitly states that it offers first-class after-sales service intended to address customer problems after purchase. This supports a positive assessment, but the slices do not provide service staffing, response-time data, warranty terms, or customer feedback.
R&D capabilityThe supplier states that it continuously invests in product design and tooling and is developing energy-saving LED products, while its portfolio includes smart lighting and related electrical products. This indicates active product-development capability, though the reported R&D engineering experience of fewer than five years and fewer than five R&D engineers suggest limited documented R&D depth.
Production capacityThe supplier is classified as a manufacturer/factory, lists multiple lighting, heating, and electrical product categories, reports more than 10 production lines, and states one-month lead times in both peak and off-peak seasons. These are positive indicators of production capacity and delivery organization, although production-line capacity, utilization, and manufacturing ownership are not detailed.
Product Q&A
Q:What are the electrical specifications?
A:
The switch is rated at 16A, 250V~, 50Hz or 15A, 125V~, 60Hz.
Q:How many times can the switch be programmed per day?
A:
It supports 8 ON/OFF cycles per day with a 24-hour or AM/PM display.
Q:What is the maximum and minimum setting time?
A:
The minimum setting time is 1 minute, and the maximum is 7 days.
Q:Does the device have a backup power source?
A:
Yes, it is fitted with a Ni-MH rechargeable battery to retain settings.
Q:Can the switch be installed on the surface?
A:
Yes, it is designed for both recess and surface mount installation.
Send Inquiry
*To:
Guangzhou Joint Key International Ltd
Guangzhou Joint Key International Ltd*Content:
Supplier replies will be sent to your registered email
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