929974-01-21-RK 3M, 929974-01-21-RK Datasheet - Page 2

• Manufacturer Part Number: 929974-01-21-RK
• Description: CONN RECEPT .100 SNGL STR 21POS
• Manufacturer: 3M
• Series: 929r

Specifications of 929974-01-21-RK

• Connector Type: Receptacle
• Contact Type: Female Socket
• Number Of Positions: 21
• Number Of Positions Loaded: All
• Pitch: 0.100" (2.54mm)
• Number Of Rows: 1
• Mounting Type: Through Hole
• Termination: Solder
• Contact Finish: Tin
• Contact Finish Thickness: 100µin (2.54µm)
• Color: Black
• Product Type: Receptacles / Sockets - PCB
• Contact Gender: Socket (Female)
• Number Of Positions / Contacts: 21
• Mounting Style: Through Hole
• Mounting Angle: Straight
• Termination Style: Solder
• Housing Material: Polyester, Glass Filled
• Contact Material: Copper Alloy
• Contact Plating: Tin
• Current Rating: 1 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Row Spacing: -
• Fastening Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 5111166620; 51111666203; 80000909616; 9299740121RK; 929974E-01-21

.100" and .100" × .100" Straight, Solder Tails
3
Electronic Solutions Division
Interconnect Solutions
http://www.3M.com/interconnects/
Notes:
Ordering Information
[ 5.08 ]
[ 3.18 ]
1. Maximum recommended mating header pin length is .25 [ 6.4 ].
2. Recommended to be mated to the .100 [ 2.54 ] × .100 [ 2.54 ] pin strip headers: 929 series and 2300 series.
.125
.200
[ 2.54 ]
.100
+.010
-.005
.100 ± .003
[ 2.54 ]
2 = Standard Product
3 = With board retention feature
(no board retention feature)
Recommended Mounting Hole Patterns
(A)
A
.100 ± .003
[ 2.54 ]
(Shown for Mounting Side of Board)
(A)
A
[ 0.41 X 0.76 ]
.016 X .030
.100 Ref
[ 2.54 ]
.100 ± .003
[ 2.54 ]
[ 0.38 ]
.015
1 Row Plating Options:
850 = Gold
974 = Tin
2 Row Plating Options:*
852 = Gold
975 = Tin
[ 2.54 ]
C
[ 2.29 ]
.100
9X9XXX-01-XX-XX
.090 Ref
Optional board retention
feature shown
[ 8.26 ]
Section
.325
∅ .040 ± .003 Typ
A-A
[ 1.02 ]
∅.040 ± .003 Typ
[ 1.02 ]
[ 2.29 ]
Contact Quantity Code:
(see table)
.090 Ref
Plating Suffix:
blank = tin-lead (RIA E3 & C2 apply)
RK = matte tin overall H.T. Nylon Insulator (RIA E1 & C1 apply)
10 = 10 μ" [0.25 μm] gold with tin-lead tails (RIA E3 & C2 apply)
30 = 30 μ" [0.76 μm] gold with tin-lead tails (RIA E3 & C2 apply)
RA = 10 μ" [0.25 μm] gold with matte tin tails (RIA E1 & C1 apply)
RB = 30 μ" [0.76 μm] gold with matte tin tails (RIA E1 & C1 apply)
.100 Ref
[ 2.54 ]
[ 8.26 ]
.325
Quantity
Contact
Code
For technical, sales or ordering information call
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
40
Inch
[ ] Dimensions for Reference Only
Quantity
Tolerance Unless Noted
Contact
1 Row
N/A
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
3M is a trademark of 3M Company.
±.1
.0
[mm]
Inch
Quantity
Contact
2 Row
±.01
.00
04
06
08
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
80
±.005
800-225-5373
929 Series
.000
4.00 [ 101.60 ]
0.40 [ 10.16 ]
0.50 [ 12.70 ]
0.60 [ 15.24 ]
0.70 [ 17.78 ]
0.80 [ 20.32 ]
0.90 [ 22.86 ]
1.00 [ 25.40 ]
1.10 [ 27.94 ]
1.20 [ 30.48 ]
1.30 [ 33.02 ]
1.40 [ 35.56 ]
1.50 [ 38.10 ]
1.60 [ 40.64 ]
1.70 [ 43.18 ]
1.80 [ 45.72 ]
1.90 [ 48.26 ]
2.00 [ 50.80 ]
2.10 [ 53.34 ]
2.20 [ 55.88 ]
2.30 [ 58.42 ]
2.40 [ 60.96 ]
2.50 [ 63.50 ]
2.60 [ 66.04 ]
2.70 [ 68.58 ]
2.80 [ 71.12 ]
2.90 [ 73.66 ]
3.00 [ 76.20 ]
3.10 [ 78.74 ]
3.20 [ 81.28 ]
3.30 [ 83.82 ]
3.40 [ 86.36 ]
3.50 [ 88.90 ]
3.60 [ 91.44 ]
Dimension A
0.20 [ 5.08 ]
0.30 [ 7.62 ]
(Reference
Only)
Sheet 2 of 2
TS-0815-D