Powered by Made-in-China.com
24 Hours Mechanical Analogue Time Switch (TB-388)
US$6.86-15.00
50 Pieces
Product profile
Customization
AvailableNumber of Switch
Multi Control SwitchProtection
Dust-ProofModel NO.
TB-388Certification
CCC, RoHS, CEType
TimerSet Unit
15min Min Setting UnitUsage
Timer SwitchTheory
MechanicalCarry Base
Decimal CounterMechanism
MechanicalFunction
Programmable TimerTime Range
24 HourCoil Voltage
100~240VACMaterial of Electric Conductor
SilverBattery
WithoutTransport Package
Standard Export PackageSpecification
111.5mmx83mmTrademark
YMANYOrigin
ChinaHS Code
910700000Production Capacity
7000000PCS Per YearKey features
24-Hour Programmable Timer: Mechanical timer with 24-hour time range and 15-minute minimum setting unit.
Rechargeable Battery Support: Features a rechargeable battery for power failure compensation up to 300 hours.
Wide Voltage Compatibility: Operates on 100-240VAC with an allowable range of 85-264VAC.
Dust-Proof Protection: Designed with dust-proof protection for reliable operation in various environments.
Multiple Certifications: Certified with CCC, RoHS, and CE standards for safety and compliance.
Versatile Applications: Suitable for lighting, irrigation, breeding, appliances, and advertising systems.
Quartz Motor Drive: Utilizes a quartz motor for precise and stable time control.
Silver Conductors: Electric conductors made of silver for optimal conductivity and durability.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2006-03-06 CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryNanjing Yumany Imp & Exp Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory. It reports ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, more than 10 production lines, 21–30 quality-control staff, and 6–10 years of R&D engineer experience. The supplier has held self-operated import and export rights and has exported since 2006, serving markets across multiple global regions. It states that a 16-person professional service team provides 24/7 support and that it has regular clients in over 100 countries and regions. Production lead time is within 15 workdays during off-peak periods and one month during peak periods. However, the provided information does not establish financial credibility, specific customization capabilities, or verifiable customer cases.
Supplier typeThe supplier is explicitly identified as both a trading company and a manufacturer/factory, organized as a limited company in Jiangsu, China. This indicates it combines manufacturing and trading functions.
CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications. These cover occupational health and safety, quality management, and environmental management, providing explicit evidence of formal management-system certification.
After-Sales capabilityThe supplier states that it has a 16-person professional service team available 24 hours a day, 7 days a week, and that customer needs are its priority. This supports strong stated service responsiveness, although specific after-sales procedures or service performance records are not provided.
R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience, which demonstrates an established R&D resource. However, no information is provided on patents, new product development results, dedicated R&D facilities, or innovation achievements.
Production capacityThe supplier reports more than 10 production lines and 21–30 quality-control staff, with stated order fulfillment within 15 workdays in off-peak periods and one month during peak periods. Its broad export coverage and manufacturing status further support operational capability, although actual capacity utilization is not stated.
Product Q&A
Q:What is the time range of the timer?
A:
The timer has a 24-hour time range with a minimum setting unit of 15 minutes.
Q:Does the timer have a battery backup?
A:
Yes, it supports a rechargeable battery that provides power failure compensation for up to 300 hours.
Q:What is the operating voltage range?
A:
The operating voltage is 100-240VAC, with an allowable range of 85-264VAC.
Q:Is the timer dust-proof?
A:
Yes, the product features dust-proof protection to ensure durability.
Q:What certifications does the product have?
A:
The product is certified with CCC, RoHS, and CE.
Send Inquiry
*To:
Nanjing Yumany Imp & Exp Co., Ltd.
Nanjing Yumany Imp & Exp Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Factory Price Tb-370 No Power Failure 24 Hour Switch Timer & Time Switch
US$3.00-7.00
1 Piece(MOQ)
Auto off Timer 24 Hour Mechanical Rotary Time Control Switch SL189
US$4.85
100 Pieces(MOQ)
24 Hour Time Range AC 230V Sul181d Electronic Mechanical Time Switch
US$4.00-10.00
1 Piece(MOQ)
Mechanical Timer AC220V Analogue 24 Hours 15 Minutes DIN Rail Timer Switch
US$4.85
100 Pieces(MOQ)
Manual Timer Mechanical Time Switch Ts18 24 Hour Timer Switch
US$3.00-7.00
1 Piece(MOQ)
Programmable 12V DC Timer Switch Sul181d (24 hour time switch, time mechanical switch)
US$5.50-6.90
1 Piece(MOQ)
Timer Sul180A Analog Time Relay 24 Hours Mechanical Timer Switch
US$4.85-5.00
100 Pieces(MOQ)
Sul180A Mechanical Timer Switch 24 Hour Time Controller
US$4.85-5.00
100 Pieces(MOQ)
Best Quality 24 Hour Time Switch Time Mechanical Switch Ahc15A
US$4.20-4.99
100 Pieces(MOQ)
Nbl325-3 Mechanical 24 Hours Time Switch Electrical Timer Switch
US$2.90-8.00
1 Piece(MOQ)
24 Hours Household Time Daily Sul18h Timer Switch
US$4.00-7.00
1 Piece(MOQ)
Sul181d 24 Hours DIN Rail Mechanical Timer 15 Min Daily Program Time Relay Switch
US$5.50-6.90
1 Piece(MOQ)
Sul180A 16A 24h Program Analogue Timer Mechanical Weekly Daily Time Switch
US$10.00
1 Piece(MOQ)
Trihero Alc18 230VAC 50Hz 24 Hours Mechanical Timer, 230 Volt Auto Timer Switch
US$4.20
10 Pieces(MOQ)
Tb-388 24 Hours DIN Rail AC Time Switch with CE
US$7.00-9.00
10 Pieces(MOQ)
High Quality Non Power Failure 24 Hours Mechanical Analogue Time Switch (TB-388)
US$6.60-15.85
50 Pieces(MOQ)
24 Hour Mechanical Timer Switch Sul180A DIN Rail Type
US$6.50
10 Pieces(MOQ)



















