MS27 Series Products

The MS27212-1-2 is a two-stud electrical terminal board designed for secure wire termination and electrical distribution in aerospace, military, and industrial applications. Manufactured to the MS27212 specification, this terminal board features a durable molded insulating base, corrosion-resistant metal terminals, No. 6-32 threaded studs, and 0.594-inch center-to-center stud spacing. Its barrier-standoff construction provides organized, insulated electrical connections in aircraft wiring systems, avionics, and control equipment. The MS27212-1-2 is part of the MS27212 terminal board family and is designed for use with appropriately sized MS18029 protective covers and MS25226 terminal connecting links.

MPN: MS27212-1-2

Manufacturer: Several

MS27212-1 terminal board with 20 studs

MPN: MS27212-1-20

Manufacturer: Marco

MS27212-1-3 is a military-standard three-stud electrical terminal board assembly associated with NSN 5940-01-607-9987. Manufactured with a molded insulating plastic body and steel terminals, this terminal board features three 6-32 UNC-2A threaded studs spaced 0.594 inches apart. Its barrier-standoff construction provides secure, insulated termination points for electrical wiring in aerospace, defense and industrial equipment. MS27212-1-3 is designed for use with compatible MS18029 protective cover assemblies and MS25226 terminal connecting links, supporting organized electrical distribution and maintenance applications.

MPN: MS27212-1-3

Manufacturer: Marco

MS27212-1 terminal board with 4 studs

MPN: MS27212-1-4

Manufacturer: Marco

MS27212-1 terminal board with 5 studs.

MPN: MS27212-1-5

Manufacturer: Marco

MS27212-1 Terminal Board with 6 studs

MPN: MS27212-1-6

Manufacturer: R&B

MS27212-1 terminal board with 7 studs.

MPN: MS27212-1-7

Manufacturer: Marco

MS27212-1 terminal board with 8 studs.

MPN: MS27212-1-8

Manufacturer: Several

MS27212-1 terminal board with 5 studs.

MPN: MS27212-1-9

Manufacturer: Several

MS27212-10-12 Terminal Board

MPN: MS27212-10-12

MS27212-2 terminal board with 1 stud.

MPN: MS27212-2-1

Manufacturer: R&B

MS27212-2 terminal board with 10 studs.

MPN: MS27212-2-10

Manufacturer: Marco

MS27212-2 terminal board with 11 studs

MPN: MS27212-2-11

Manufacturer: R&B

MS27212-2 terminal board with 12 studs.

MPN: MS27212-2-12

Manufacturer: Several

MS27212-2 terminal board with 13 studs.

MPN: MS27212-2-13

Manufacturer: Marco

MS27212-2 terminal board with 14 studs

MPN: MS27212-2-14

Manufacturer: R&B

MS27212-2 terminal board with 15 studs

MPN: MS27212-2-15

Manufacturer: R&B

MS27212-2 terminal board with 16 studs.

MPN: MS27212-2-16

Manufacturer: Marco

MS27212-2-18 Terminal Board, Used with MS25226-4-18 conductor buses and compatible MS18029-2 series terminal board covers. Uses standard 10-32 terminal hardware and #10-stud ring terminals.

MPN: MS27212-2-18

MS27212-2 terminal board with 2 studs.

MPN: MS27212-2-2

Manufacturer: Several

The MS27212-2-3 is a three-stud electrical terminal board designed for secure wire termination and electrical distribution in aerospace, military, and industrial applications. Manufactured to the MS27212 specification, this terminal board features a durable molded diallyl isophthalate insulating base, three No. 10-32 UNF-2A threaded studs, and 0.750-inch center-to-center stud spacing. Measuring 2.686 inches in overall length, the MS27212-2-3 provides reliable electrical connection points for aircraft wiring, avionics, and control systems. Identified under NSN 5940-00-762-0937, this terminal board is compatible with the MS18029-2S-3 protective cover and MS25226-4-3 conductor bus, subject to installation requirements.

MPN: MS27212-2-3

Manufacturer: R&B

MS27212-2-4 is a four-stud barrier standoff terminal board featuring 10-32 UNF-2A terminals arranged in a single row on 0.750-inch centers. The solid insulating board measures approximately 3.436 inches long by 0.938 inches wide and uses five unthreaded mounting holes. Designed for aerospace and military electrical wiring junction and termination applications, MS27212-2-4 is associated with NSN 5940-00-243-7735.

MPN: MS27212-2-4

Manufacturer: Several

MS27212-2 terminal board with 5 studs.

MPN: MS27212-2-5

Manufacturer: Several

MS27212-2 terminal board with 6 studs.

MPN: MS27212-2-6

Manufacturer: Several

MS27212-2 terminal board with 7 studs.

MPN: MS27212-2-7

Manufacturer: Marco

MS27212-2 terminal board with 8 studs.

MPN: MS27212-2-8

Manufacturer: Several

MS27212-2 terminal board with 9 studs.

MPN: MS27212-2-9

Manufacturer: Marco

MS27212-3 terminal board with 1 stud.

MPN: MS27212-3-1

Manufacturer: Arvan

MS27212-3-2 is a military-standard two-stud electrical terminal board assembly designed for aerospace, defense and industrial electrical distribution applications. Manufactured with a molded thermoset insulating body and threaded metal terminals, this terminal board features two 1/4-28 UNF-2A studs spaced 1.500 inches apart. The assembly measures 3.624 inches in overall length, 1.250 inches in width and 1.321 inches in height. MS27212-3-2 provides insulated electrical termination points and is compatible with the MS18029-3S-2 protective cover assembly and appropriately configured MS25226 connecting links.

MPN: MS27212-3-2

Manufacturer: Marco

MS27212-3-3 is a single-row, three-stud non-feed-through barrier terminal board manufactured to the MS27212/AS27212 family requirements. The board features 1.500-inch terminal spacing, four unthreaded mounting holes, glass-fiber reinforced diallyl-phthalate construction and an overall size of approximately 5.562 inches long by 1.250 inches wide. MS27212-3-3 is directly associated with NSN 5940-00-762-0938 and FSC 5940.

MPN: MS27212-3-3

Manufacturer: Several