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Dh48s-S Digital Timer Time Relay Time Delay Relay Switch Timer
Negotiable
1 Piece
Sample price:US$4.00/piece.Request sample
Product profile
Customization
AvailableTheory
Time RelayUsage
Car Relay, Communication RelayModel NO.
DH48S-SElectricity Type
DcProtective Characteristics
Enclosed RelayAction Principle
Electronic TypeSize
MiniatureType
Electric Parameter RelayDimension
48*48*97Supply Voltage
AC:36V,110V,127V,220V,380V; DC12V,24VWorking Method
Repeat Cycle SpdtContacts Capacity
AC250V 5A ResistiveQty of Contacts
1 GroupTransport Package
Color Box + CartonSpecification
12VdcTrademark
TRIHERO/OEMOrigin
ZhejiangKey features
Wide Delay Range: Supports delay times from 0.01s to 990h with high precision.
LED Digital Display: Features an 8-segment 4-digit LED display for clear indication.
Multiple Contact Options: Available in SPDT and DPDT configurations with various action principles.
Flexible Voltage Supply: Compatible with AC 36-380V and DC 12-24V power sources.
Versatile Mounting: Supports both panel mounting and DIN rail installation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-02-23Nearest Port: Ningbo, Shanghai, QingdaoAverage Response Time: ≤3.77hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company with manufacturing and export capabilities. It reports CE certification, three production lines, stated product capacities, broad customization options, and OEM service for popular brands. Export sales account for 51%–70% of total sales, supported by self-operated import and export rights, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Quality assurance and fire-drill practices are reported, while formal procedures for service assessment, complaints, corrective actions, and supplier approval are absent. Financial information is represented only by years, so financial strength cannot be verified. R&D capability is limited by the absence of an available SDK. Customer-case evidence is limited because the supplier reports no Fortune 500 cooperation.
Supplier typeThe supplier is explicitly classified as a combined company rather than an offshore company. The offering covers export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities, indicating a broad operating scope.
CertificationsCE certification is explicitly reported in both the sustainable-development/product-certification information and product compliance information. This supports compliance with the stated CE standard, although no broader certification portfolio is provided.
After-Sales capabilityThe supplier reports quality assurance and lead times within 15 workdays in both peak and off-season, and accepts multiple quotation and payment terms. However, it has no written procedures or records for service assessment, complaint handling, corrective/preventive action, or approved service suppliers, and has no overseas warehouse, showroom, agents, or branches.
R&D capabilityThe supplier reports no available SDK, which limits evidence of software-development or integration capability. CE certification and fire-drill activity demonstrate compliance and safety practices, but do not establish product innovation or R&D strength.
Production capacityThe supplier reports three production lines, stated capacities for filter paper and solid-state relays, and combined facility equipment including soldering and laser-marking machines. It also states that ongoing quantity reconciliation is not performed for every batch or mass production, creating a documented production-control weakness.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and reports OEM service for popular brands. This is direct evidence of broad customization and OEM capability.
Product Q&A
Q:What is the delay time range for the DH48S timer?
A:
The delay time ranges from 0.01s to 99.99s, 1s to 99m99s, or 1m to 99h99m depending on the model. The repeat cycle models (DH48S-S) support up to 990h.
Q:What supply voltages are supported?
A:
The timer supports AC 36V, 110V, 127V, 220V, 380V (50/60 Hz) and DC 12V, 24V.
Q:What are the available contact forms?
A:
Available forms include On-delay SPDT (DH48S-1Z), On-delay DPDT (DH48S-2Z), On-delay SPDT with instantaneous SPDT (DH48S-2ZH), and Repeat cycle SPDT/DPDT (DH48S-S/S-2Z).
Q:How is the timer mounted?
A:
It can be mounted on a panel or DIN rail. The external dimensions are 48x48x97.4 mm, and it uses a matched socket like PF083A.
Q:What is the mechanical and electrical life?
A:
The mechanical life is 1x10^6 operations, and the electrical life is 1x10^5 operations.
Send Inquiry
*To:
Yueqing Kane Electric Co., Ltd.
Yueqing Kane Electric Co., Ltd.*Content:
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