Keystone's high performance "Premium" design is made of molded Polyethylene or rigid fiber which incorporate high quality insulators and sturdy proven Phosphor Bronze or Spring Steel, Nickel-plated, snap-on connectors.
Available in "T" or "I" configurations, these straps provide greater dependability while featuring soldered-in #26AWG red and black wire leads; three (3) lengths -4.00" (l01.6mm), 6.00" (l52.4mm), and 8.00" (203.2mm) each vinyl covered; and 4.00" (101.6mm), 6.50"(l65mm) and 8.00" (203.2mm) each fiber covered. Shielded types which reduce short circuit and contact tampering potential, are also offered.
A cost-saving alternative, the company's "Economy" group features a similar design and is available in "T" 0 "I" configurations. Fully insulated, these have Brass, Nickel-plated contacts with a molded ABS or vinyl covered bases. Wire lengths are 4.00" (I01.6mm), 6.00" (I 52.4mm) or 8.00" (203.2mm). Lead lengths are in red and black.
The third style (PN 227) is a pre-wired "Dual" battery strap which connects 9V batteries in parallel. These are manufactured with fiber bases and have Steel, Nickel-plated contacts. Featured are pre-tinned #22AWG red and black leads; and wire lengths of 7.00" (178mm) length, soldered-in for exceptional reliability.
The company's full line of battery hardware engages SMT and thru-hole applications and includes clips, contacts, holders, retainers, plus straps in various materials for an assortment of battery styles.
NPA | Wiring Accessories & P.C.B. Hardware
Major product lines distributed by NPA include:
Heyco Products Inc. offers an extensive selection of strain relief bushings, insulating bushings, nylon hole plugs, liquid tight fittings, cable clips ...