3

Electronic Solutions Division

Interconnect Solutions

http://www.3Mconnectors.com

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

Surfacemount

8400 Series

TS-2147-B

Sheet 2 of 2

Ordering Information

84XX - 21X1 - RK - XX

Contact Quantity

(See Table)

Contact

Quantity

A

B

C

D

E

F

G

H

20

15.65 [0.616]

15.65 [0.616]

5.08 [0.200]

5.08 [0.200]

10.03 [0.395]

10.03 [0.395]

12.70 [0.500]

6.35 [0.250]

28

18.18 [0.716]

18.18 [0.716]

7.62 [0.300]

7.62 [0.300]

12.57 [0.495]

12.57 [0.495]

15.24 [0.600]

7.62 [0.300]

32

18.18 [0.716]

20.75 [0.817] 7.62 [0.300]

10.16 [0.400] 12.57 [0.495]

15.11 [0.595]

17.78 [0.700]

7.62 [0.300]

44

23.28 [0.917]

23.28 [0.917]

12.70 [0.500]

12.70 [0.500] 17.65 [0.695]

17.65 [0.695]

20.32 [0.800]

10.16 [0.400]

52

25.84 [1.017]

25.84 [1.017]

15.24 [0.600]

15.24 [0.600] 20.19 [0.795]

20.19 [0.795]

22.86 [0.900]

11.43 [0.450]

68

30.95 [1.219]

30.95 [1.219]

20.32 [0.800]

20.32 [0.800] 25.27 [0.995]

25.27 [0.995]

27.94 [1.100]

13.97 [0.550]

84

36.00 [1.417]

36.00 [1.417]

25.40 [1.000]

25.40 [1.000] 30.35 [1.195]

30.35 [1.195]

33.02 [1.300]

16.51 [0.650]

Note:

1. For Tape and Reel Packaging dimensions, contact 3M

customer service or your preferred 3M distributor.

mm

(Inch)

Tolerance Unless Noted

.0 .00 .000

mm ±.3 ±.20

[ ] Dimensions for

Reference Only

Alignment Feature:

A = With Location Post (tube packaging only)

B = Without Location Post

Packaging:

TP = Tube Pack

TR = Tape and Reel (see note)