21-524221-201 Amphenol, 21-524221-201 Datasheet - Page 13

• Manufacturer Part Number: 21-524221-201
• Description: Circular MIL / Spec Connectors FTV W/VHF-1 FILTER
• Manufacturer: Amphenol
• Series: FTV Seriesr

Specifications of 21-524221-201

• Mil Type: MIL-DTL-38999 I
• Product Type: Connectors
• Contact Style: Pin (Male)
• Shell Style: Receptacle
• Shell Size: 21
• Number Of Contacts: 21
• Insert Arrangement: 21-20
• Mounting Style: PCB
• Termination Style: Pin
• Mounting Angle: 90 deg
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FTV & FCTV Composite 38999, Series III
Subminiature Circular Filters
The Amphenol
nical leadership. With added filter features, the high performance
general duty threaded connector is designed to withstand the
pressures of severe environment applications. The FCTV Series
is the Composite Series III with filtering for EMI/EMP protection.
It offers the same high performance as its metal counterpart, the
FTV, but with a lightweight, corrosion resistance shell.
Intermateable with MIL-DTL-38999 Series III
Connectors (See section Series III TV,
MIL-DTL-38999) FTV & FCTV Composite
•
•
•
•
•
•
•
All angles are BSC
The insert arrangement does not rotate with main key/keyway.
11, 13, 15
17 and 19
21, 23, 25
Quick Mating - completely mates in a 360° turn of the
coupling nut
Lockwiring Eliminated - incorporates anti-decoupling device
Contact Protection - 100% “scoop-proof”
Improved Moisture Resistance - prevents electrolytic
erosion of contacts
Lightweight Composite Shell - 17% – 70% weight
savings over metal
Corrosion Resistant - available in standard MIL-DTL-38999
olive drab cadmium (175°C) and electroless nickel plating
(200°C), both withstanding 2000 hours of salt spray
exposure. The base material is able to withstand an
indefinite exposure to salt spray.
Durability - 1500 couplings minimum (in reference to
connector couplings, not contacts)
Shell
Size
9
FTV & FCTV Key/Keyway Positions
Key & Keyway
arrangement
identification
®
FTV Series III, demonstrates unsurpassed tech-
letter
N
C
D
N
C
D
N
C
D
N
C
D
A
B
E
A
B
E
A
B
E
A
B
E
Contact Amphenol Aerospace for more information 800-678-0141 • www.amphenol-aerospace.com
BSC
105
102
113
119
135
135
AR°
AP°
or
80
35
64
91
95
90
53
51
80
49
66
62
79
80
49
66
62
79
140
132
118
140
155
131
141
156
145
156
146
141
142
170
169
140
145
153
142
170
169
140
145
153
BSC
BR°
BP°
or
BSC
215
248
230
205
234
197
208
182
195
220
176
184
196
200
200
200
180
197
196
200
200
200
180
197
CR°
CP°
or
293
310
244
257
280
272
293
310
244
257
280
272
BSC
265
320
312
275
304
240
236
292
252
255
298
242
DR°
DP°
or
FTV
FCTV
PLUG
MAIN
KEY
BSC
CP˚
AP˚
BSC
(front face shown)
BSC
BSC
BP˚
DP˚
Amphenol
DR˚
BR˚
BSC
BSC
BSC
Composite FCTV
Connector for PCB
board mounting.
Amphenol is currently
the only supplier of
one-piece composite
PCB stand-off shells.
AR˚
Aerospace
BSC
CR˚
KEYWAY
MAIN
RECEPTACLE
137