Telegraph key Manufacturer,Supplier and Exporter in India
Product Code : SCL-M-11453
The Telegraph Key is a
precision-engineered momentary contact switch designed for the empirical study
of electromagnetic induction and telecommunication circuits. Calibrated for
Secondary and Vocational laboratory use, it facilitates the manual generation
of electrical pulses. This unit conforms to international educational safety
standards, ensuring low-resistance electrical continuity for circuit
integration and signal transduction modules.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Base Material |
High-Impact ABS
(Acrylonitrile Butadiene Styrene) Polymer |
|
Terminal Material |
High-Conductivity Stainless
Steel Screw-Type |
|
Footprint Dimensions |
11cm x 5cm (Solid Base) |
|
Contact Mechanism |
Manual Lever-Action Momentary
Switch |
|
Mounting Configuration |
Surface-Integrated Terminal
Block |
Key Pedagogical Outcomes
·
Lever-Action
Contact Mechanism: Enables students to Apply Morse code protocols to verify the conversion of
mechanical energy into electrical pulses.
·
Stainless
Steel Screw Terminals:
Allows students to Construct and troubleshoot
series/parallel circuits with secure, low-loss connections, reinforcing
technical assembly skills.
·
Fixed
ABS Insulated Base: Provides a stable
platform for students to Evaluate circuit
stability and the physics of tactile switching under repetitive signal
conditions.
·
Open-Architecture
Design: Permits the Analysis of switch geometry and contact points,
essential for understanding fundamental electromagnetism and circuit logic.
International Logistics & Compliance
This instrument is
processed for global procurement via export-grade seaworthy crating (ISPM-15
compliant). To support large-scale educational tenders, each shipment includes
a Manufacturer’s Authorization Form (MAF), and comprehensive English-language
Technical Documentation. The unit is tropicalized and impact-tested,
maintaining operational integrity in environmental conditions up to 45°C and
90% relative humidity, specifically tailored for diverse regional
infrastructure.
