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NSI parts

20 listings

20 NSI parts are on our shelves today, each one photographed as the actual unit that ships – not a stock picture. The largest groups are Cable, Cord & Wire Harnesses, Connectors & Plugs and Lugs, Terminals & Wiring Supplies.

More about NSI

Condition mix: 15 open box, 4 new surplus and 1 used. Prices start at $8.99 and go up to $89. We ship from Princeton, TX the same day when you order by 3 PM CT (Mon–Fri), with free shipping anywhere in the lower 48. Our 30-day guarantee covers every item here. We are not an authorized NSI distributor; these are surplus items, and no manufacturer warranty applies.

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1–20 of 20 results

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NSI WW-716-BN

NSI

WW-716-BN

NSI Warrior Wrap WW-716-BN Brown Vinyl Electrical Tape 3/4in x 60ft 7 Mil 600V

New – Open Box

In stock

Free shippingShips today by 3 PM CT

$8.99

NSI 600KCMIL-2 Mechanical Lug

NSI

600KCMIL-2

NSI 600TP Mechanical Lug 600KCMIL-2 AWG AL9CU Aluminum Copper Wire Connector

New

Only 3 left

Free shippingShips today by 3 PM CT

$47.89

NSI AS-K1-H6 Cable

NSI

AS-K1-H6

NSI INDUSTRIES AS-K1-H6 2/0-14 AWG 4-14 AWG

Used

Only 3 left

Free shippingShips today by 3 PM CT

$19.95

NSI GL238 Copper Compression Lug

NSI

GL238

NSI Industries GL238 Copper Compression Lug 2 AWG 3/8 Stud Electrical 2/order

New – Open Box

Only 1 left

Free shippingShips today by 3 PM CT

$9.99

NSI WMB-9 Panel

NSI

WMB-9

NSI WMB-9 Pressure Sensitive Wire Markers Industrial OEM Panel Mount Set

New – Open Box

In stock

Free shippingShips today by 3 PM CT

$14.99

NSI TA154

NSI

TA154

NSI Industries TA154 Mortise Type Remote Electric Door Opener 16VAC 3‑6VDC

New – Open Box

Only 1 left

Free shippingShips today by 3 PM CT

$89.00

NSI ASC6T Lugs/terminals Contacts

NSI

ASC6T

NSI INDUSTRIES LUGS/TERMINALS cONTACTS ASC6T '24/PK'

New – Open Box Lot of 24

Only 1 lot left

Free shippingShips today by 3 PM CT

$79.00 / lot of 24

NSI FC6T Miniterms Coax "F" Connectors

NSI

FC6T

NSI MINITERMS COAX "F" CONNECTORS FC6T '12/PK'

New – Open Box Lot of 12

Only 1 lot left

Free shippingShips today by 3 PM CT

$15.00 / lot of 12

NSI ASC250T Industries

NSI

ASC250T

NSI INDUSTRIES ASC250T

New – Open Box

Only 3 left

Free shippingShips today by 3 PM CT

$16.00

NSI Lighting

NSI

NSI INDUSTRIES TORK 2022 PHOTOCONTROL 208-277VAC

NSI INDUSTRIES TORK 2022 PHOTOCONTROL 208-277VAC 50-60HZ 1804 LJ

New – Open Box

Only 1 left

Free shippingShips today by 3 PM CT

$15.00

NSI N-2 Cable

NSI

N-2

NSI N-2 Copper Split Bolt – Up to 2 AWG Stranded, 600 V, 90 °C

New – Open Box

Only 2 left

Free shippingShips today by 3 PM CT

$10.50

NSI GLA-0 Industries Mechanical Lugs

NSI

GLA-0

NSI Industries GLA-0 L18-1323 Mechanical Lugs **3/order**

New – Open Box

Only 1 left

Free shippingShips today by 3 PM CT

$12.00

NSI N-2COPPER Split Bolt 2

NSI

N-2COPPER

NSI NSI N-2COPPER SPLIT BOLT 2

New – Open Box

Only 2 left

Free shippingShips today by 3 PM CT

$13.00

NSI L214 Copper Lug Compression Connector

NSI

L214

NSI Industries L214 Copper Lug Compression Connector Lot

New – Open Box

In stock

Free shippingShips today by 3 PM CT

$10.50

NSI Industries Lugs

NSI

NSI Industries GCA-1-LOT-7/1/2025 Lugs (LOT OF 2

NSI Industries GCA-1-LOT-7/1/2025 Lugs (LOT OF 2)

New – Open Box Lot of 2

Only 1 lot left

Free shippingShips today by 3 PM CT

$10.00 / lot of 2

NSI SKCB-2 Cable

NSI

SKCB-2

NSI COPPER BUTT SPLICE KIT SKCB-2 WIRE RANGE: 2-8 AWG EACH

New

In stock

Free shippingShips today by 3 PM CT

$15.00

NSI SKCB-8 Cable

NSI

SKCB-8

NSI COPPER BUTT SPLICE KIT SKCB-8 WIRE RANGE: 8 - 14 AWG EACH

New

In stock

Free shippingShips today by 3 PM CT

$15.00

NSI 76010PW On-Off PUH Button Switch

NSI

76010PW

NSI 76010PW 1/2" ON-OFF SPST PUH BUTTON SWITCH 10A 125-250VAC

New – Open Box

Only 2 left

Free shippingShips today by 3 PM CT

$13.00

NSI GRC-58

NSI

GRC-58

NSI INDUSTRIES GROUNDING GRC-58 .... 4 per lot

New Lot of 4

Only 4 lots left

Free shippingShips today by 3 PM CT

$15.00 / lot of 4

NSI AL9CU Mechanical Lug

NSI

AL9CU

NSI 800T Mechanical Lug AL9CU Dual Rated Aluminum One Hole Connector Electrical

New – Open Box

Only 1 left

Free shippingShips today by 3 PM CT

$9.89

NSI parts: common questions

Do you have NSI parts in stock?

Yes. 20 NSI listings are in stock right now – mostly Cable, Cord & Wire Harnesses, Connectors & Plugs and Lugs, Terminals & Wiring Supplies, priced from $8.99 to $89. Every one is photographed, and all of them are listed on this page.

Do NSI parts ship the same day?

Yes, when you order by 3 PM CT on a business day (Mon–Fri): in-stock items ship the same day from Princeton, TX, with free shipping to the lower 48.

Can I request a NSI part you don't list?

Yes. Request a quote with the part number and we check our warehouse and our sourcing network. We answer within 1 hour during business hours (Mon–Fri 9–3:30 CT).

Are you an authorized NSI distributor?

No. KIV Industrial Parts is not an authorized distributor of NSI, and the manufacturer warranty does not apply. Our own 30-day guarantee covers every item except those sold for parts or not working.

KIV Industrial Parts is NOT an authorized distributor of NSI. Manufacturer warranty does not apply.

NSI is a trademark of its owner, used here only to identify the products. Trademark disclaimer