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1M
TACLEX
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Product Overview
The 1M Series is a miniature toggle switch meticulously crafted by Taclex Switch for precision instruments, equipment control panels, and networking products. Featuring a wide variety of terminal types, comprehensive circuit configurations, and personalized toggle lever styles, it delivers industrial‑grade switching performance within a compact footprint. Whether used for range switching on precision instruments, mode control on industrial equipment, or configuration jumpers on networking products, the 1M Series—with its crisp actuation feel and consistently reliable electrical performance—stands as an indispensable signal‑switching core in high‑density control panels.
Technical Parameters
| Specification | IF Series |
| Contact Rating | 5 Amps with resistant load @120VAC or 28 VDC 2 Amps with resistant load @250 VAC 0.4 Volt-Amps max. @20V max. |
| Mechanica Life | 40,000 make – and – break cycles |
| Contact Resistance | 10 mΩ max.Initial @ 2–4VDC 100 mA for both silver and gold plated contacts. |
| Insulation Resistance | 1,000MΩmin. at 1,000 VDC |
| Dielectric Strength | 1,000V rms min@sea level.（initial value） |
| Operating Temperature | ‘–40℃ to 85℃ |
| Materials | |
| Case | Diallyl phthalate(DAP) (UL94v-0) |
| Actuator | Brass, chrome plated |
| Bushing | Brass, nickel plated |
| Housing | Stainless steel |
| Switch support | Brass, tin plated |
| Terminal/Contacts | Copper with silver or gold plated |
Key Features:
1. Wide terminal variety – installation flexibility to suit your needs:
Offers an extensive range of terminal options, including straight‑pin, right‑angle, and solder‑lug types, to accommodate different PCB layouts, panel thicknesses, and wiring preferences. Whether you need through‑hole soldering, surface mounting, or quick‑connect termination, you will find the most suitable installation solution that ensures secure connections and excellent conductivity.
2. Comprehensive circuit configurations – multi‑channel switching at your fingertips:
Supports a broad selection of circuit forms, including SPDT, DPDT, 3PDT, and 4PDT, ranging from single‑circuit signal switching to four‑circuit synchronous control, meeting the demands of complex multi‑channel applications. The precision contact system ensures synchronized, stable switching across every circuit with minimal crosstalk.
3. Personalized toggle lever styles – enhanced human‑machine interaction:
Available with a variety of lever shapes, including round and flat types, allowing flexible selection based on device aesthetics and user operating habits. The round lever is ideal for quick blind actuation, while the flat lever enables precise fingertip positioning, improving both operational comfort and visual recognition.
4. 5A high‑current capability – rock‑solid under heavy loads:
Rated up to 5A, delivering stable performance at both 120VAC and 250VAC. The silver‑alloy/gold‑plated contacts are oxidation‑resistant and arc‑resistant, maintaining low contact resistance and long electrical life even under high‑load conditions.
5. Latching and momentary modes – full control logic coverage:
Supports both latching (self‑locking) and momentary (self‑return) operating modes: latching type retains the current state until the next actuation, ideal for power switches and mode selection; momentary type returns to the center position when released, suitable for jogging control and pulse triggering.
6. UL certification – verified safety and reliability:
UL‑certified, with electrical performance and insulation safety validated by an authoritative agency. Optional extended terminals and custom lever lengths are available to provide tailored solutions for specific application requirements.
Applications:
Precision Instruments & Meters:
Range switching and function selection on oscilloscopes, multimeters, and signal generators
Operating mode control for environmental test chambers and aging equipment
Power switching and measurement loop switching on portable testing instruments
️ Industrial Equipment Control Panels:
Mode selector switches on CNC machine tools, injection molding machines, and air compressors
Manual/automatic switching controls on automated production lines
Parameter setting and function selection on inverters and servo drives
Network & Communications Products:
Configuration jumpers and maintenance switches on routers, switches, and servers
Local debug interfaces and function switching on base station equipment
Manual bypass control for fiber optic terminal boxes and patch panels
Audio/Video & Broadcasting Equipment:
Channel selector switches on professional mixing consoles and power amplifiers
Power/frequency band switching on broadcast transmitters
Scene selection on stage lighting control consoles
Test & Measurement Equipment:
Voltage/current range switching on power supplies
Function mode selection on electronic loads
Signal routing switching on automated test systems
✈️ Aerospace & Special Equipment:
Auxiliary control switches on airborne equipment
Branch circuit controls on special‑purpose vehicles
Mode switching on military communication equipment
