⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Eisco Labs | SKU PH1055B

4mm Connecting Lead, Model B

Used as a basic 4mm-plug-to-plug patch wire, this insulated lead provides reliable bench-circuit connections between instruments, components, and student-built apparatus.

$11.99

Backorder
Free US Shipping $100+ 30 Day Free Returns

Product Description

These Eisco Labs 4mm connecting leads provide reliable electrical connections for circuit building. Suitable for physics classrooms and electronics experiments.

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.

View full Shipping & Returns policy

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.