What is the power reserve duration?

The device has a power reserve of 200 hours at 230V and 100 hours at 110V.

What is the operating voltage range?

The timer operates on AC110-230V with a frequency of 50-60Hz.

Sul181d Mechanical Timer 24 Hours Time Switch Relay Electrical Programmable

Name: Sul181d Mechanical Timer 24 Hours Time Switch Relay Electrical Programmable
Brand: Wenzhou Weilan Electric Co., Ltd.
SKU: 2118522565

Zhejiang, ChinaWenzhou Weilan Electric Co., Ltd.

US$6.68

50-199 Pieces

US$6.00

200+ Pieces

Sample price:US$6.68/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

18 Months

Model NO.

SUL181D

Type

Timer

Usage

Timer Switch, Industrial

Function

Addition Counter

Theory

Mechanical

Max. Current

16A

Operating Voltageunit

AC110-230 50-60Hz

Contact

Two-Way Switch

Transport Package

Export Packaging

Specification

100PCS/CTN

Key features

18 Months Warranty: Comprehensive 18-month warranty coverage for peace of mind.

16A High Capacity: Supports up to 16A switching capacity for heavy-duty applications.

OEM Logo Printing: Custom logo printing available with a minimum order of 300 pieces.

Fast Delivery: Ships within 3-5 days after deposit due to available stock.

100% Quality Inspection: Every product undergoes strict self-inspection and testing before packing.

Wide Voltage Range: Operates on AC110-230V, 50-60Hz for global compatibility.

200h Power Reserve: Retains time settings for up to 200 hours during power outages.

Mini DIN Rail Design: Compact size suitable for easy installation on standard DIN rails.

Company profile

Patents AwardedFast DeliveryCustomization from SamplesOEM Services

Wenzhou Weilan Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤11.04h

AI-Powered supplier vetting

SummaryWenzhou Weilan Electric Co., Ltd. is a China-based trading company established in 2017 with three employees, offering distribution boxes, transparent protective window covers, and circuit breakers. It demonstrates professional technical, 3D design, SDK, ODM, OEM, and broad customization capabilities. Service procedures for corrective actions and customer complaints are documented and followed, while inventory capability is confirmed. However, evidence also shows no overseas warehouse, showroom, agent or branch, offline trade-show participation, or new products during the past year. Production capacity, manufacturing contracts, quality assurance, raw-material traceability, certification holding, and overseas service coverage remain unverified. The supplier has exported for six years, with exports representing 41%–50% of total sales, and can quote under FOB, CIF, CFR, and EXW terms. An environmental impact assessment report is absent, although regular fire drills were conducted during the past year. Audit...

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and it confirms in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting demonstrated international after-sales reach.

R&D capabilityThe supplier is identified as a professional technical supplier with 3D software design capability and an available SDK, and it offers ODM services. Nevertheless, it reported no new products during the past year, so the evidence supports technical development capability but not recent product innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. However, no customer names, project details, product quantities, or verifiable case documentation are provided.