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Eisco Labs | SKU PH0986A

Single Contact Morse Code Key

Plated spring arm with press knob and a single contact stud, configured to make and break a circuit at the rhythm of a Morse-code transmission for telegraph-history demonstrations.

$15.19

In Stock (150)
Free US Shipping $100+ 30 Day Free Returns

Product Description

This single-arm contact key features a plated spring arm with press knob, a contact stud, and a plated connecting strip for closing a circuit simply. Suitable for demonstrations of Morse code, telegraph operation, and Raspberry Pi electronics projects in physics classrooms and electronics laboratories.

Specifications

Dimensions (L × W × H): 4.70" × 3.50" × 2.80" (11.9cm × 8.89cm × 7.11cm)
Weight: 0.40 lbs (181g)

Shipping & Returns

SHIPPING

Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

RETURNS

30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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