AM1703F
Limit Switches Manufacturer:
Mfr. Part #:
onzuu Part #:
Datasheet:
Description:
AM1703F
198-AM1703F
Explore the AM1703F SPDT micro switch by Panasonic. Get detailed specs, datasheet, lifecycle status, alternatives, and application uses for engineers and repair professionals.
AM1703F Description
📌 AM1703F Overview
The AM1703F is an industrial-grade SPDT micro switch manufactured by Panasonic Electric Works, part of the AM1 series. Though now obsolete, this model is still in demand for legacy systems, repairs, and maintenance operations. It is known for its high mechanical durability and precise actuation mechanism, often used in industrial control systems, safety switches, and electromechanical devices.
🔧 Technical Specifications
| AM1703F Key Parameters | |
|---|---|
| Manufacturer | Panasonic Electric Works |
| Series | AM1 |
| Part Status | Obsolete |
| Circuit Type | SPDT (Single Pole Double Throw) |
| Switch Function | On-Mom (Momentary) |
| Current Rating | 10A (AC), 500mA (DC) |
| Voltage Rating | 125V AC / 125V DC |
| Actuator Type | Lever, Roller |
| Mounting Type | Chassis Mount |
| Termination Style | Screw Terminal |
| Mechanical Life | 5,000,000 Cycles |
| Electrical Life | 500,000 Cycles |
| Operating Force | 100gf |
| Release Force | 20gf |
| Pretravel | 0.296" (7.5mm) |
| Overtravel | 0.141" (3.6mm) |
| Operating Temperature | -25°C to 80°C |
| Cadmium Free | Yes |
| Base Product Number | AM1703 |
📄 Datasheet Download
You can download the original datasheet for AM1703F from Panasonic's official archive or from leading distributors (if available). The datasheet includes:
- Electrical characteristics
- Mechanical dimensions
- Actuator movement curves
- Mounting instructions
[Download AM1703F Datasheet - PDF] (if link is outdated, search "AM1703F PDF" on Digikey or Mouser)
🔌 Common Applications
- Industrial machinery safety switches
- Limit switches in automation lines
- Electrical control panels
- Legacy Panasonic system replacements
🔄 Suggested Alternatives
Since AM1703F is obsolete, consider the following alternatives:
- Omron D4MC-2020 - Similar SPDT with roller lever
- Honeywell V15 series - Compact high-durability switches
- Panasonic D4MC-2020 - Lower actuation force, still in production
✅ Summary
The AM1703F micro switch is a robust, momentary lever switch suited for high-cycle applications. While it's no longer manufactured, it remains a reliable component for industrial system maintenance and legacy equipment. Be sure to check stock from Onzuu Distributor or consider suitable replacements if long-term availability is critical.
Distributor Note: Looking for industrial switches or legacy parts? Onzuu provides reliable sourcing and B2B support for electronic components worldwide.
Technical specifications
| Operating Position | 1.188" (30.2mm) | |
| Release Force | 20gf | |
| Ingress Protection | - | |
| Current Rating (Amps) | 10A (AC), 500mA (DC) | |
| Product Status | Obsolete | |
| Operating Force | 100gf | |
| Electrical Life | 500,000 Cycles | |
| Voltage Rating - AC | 125 V | |
| Mfr | Panasonic Electric Works | |
| Features | Cadmium Free | |
| Differential Travel | 0.050" (1.3mm) | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Operating Temperature | -25°C ~ 80°C | |
| Termination Style | Screw Terminal | |
| Actuator Type | Lever, Roller | |
| ECCN | EAR99 | |
| Circuit | SPDT | |
| Mounting Type | Chassis Mount | |
| Mechanical Life | 5,000,000 Cycles | |
| Series | AM1 | |
| Voltage Rating - DC | 125 V | |
| Switch Function | On-Mom | |
| Overtravel | 0.141" (3.6mm) | |
| Pretravel | 0.296" (7.5mm) | |
| HTSUS | 8536.50.7000 | |
| Package | Bulk | |
| Base Product Number | AM1703 |
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