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Demonstrations · Electricity and Circuits
Double Contact Morse Code Key
A two-armed Morse code key with a press knob above each spring arm. It suits paired telegraph demonstrations in which one station sends a message and the other replies.
- Pack
- Single (1 EA)
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A two-armed Morse code key with a press knob above each spring arm. It suits paired telegraph demonstrations in which one station sends a message and the other replies.
| Cat. No. | PHD-03-Z28-9000-002 |
|---|---|
| Category | Demonstrations / Electricity and Circuits / Switches, Keys, Relays and Fuses |
| Subject | Physics |
| Pack size | Single (1 EA) |
| Shipping weight | 0.50 lbs / 227 gms · 0.227 kg |
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