PARTRIDGE
ELECTRONICS
54-56 Fleet Road, Benfleet, Essex. SS7 5JN
SECTION
21
TRANSFORMERS AUDIO & RF
INDUCTORS & FILTERS
INDEX PAGE                 ENQUIRY FORM                 ORDER FORM                 GENERAL INFO
 
AUDIO TRANSFORMERS
 
for super
low level signals
Suitable for matching
200-600R Microphones
Type 210-6352
into high impedance
loads (50k aprox.)
Center tapped primary
Mu-metal enclosure
Mounting 0.375 inch bush
Order code:-21-050
Price:-£29-75
Order code:-21-066
Price:-£10-40
Multi tapped
Output Matching
3.5W
Suitable for matching
Type 217-567
3 - 15R speech coils
to high impedance
output 4 - 15K
Max current 40mA DC
Size:-50 x 35 x 40mm
 
 
Microphone
transformer
unit to match
20-50R Mics.
Unbal./ Bal. switch
into high impedance
loads (50k aprox.)
Price:-£18-00
Eagle
Order code:-21-039
Microphone Transformer
Auto- winding
primary suite 200R mics.
into high impedance
loads (50k aprox.)
Size:-18 x 12 x 9 mm
Respse:-300Hz-7KHz
Price:-£8-00
no cover not enclosed
Order code:-21-047
 
Type
Primary
Secondary
Size
Order code:-
Price:-
LT44
20K
1K.CT
20x16x15mm
21-144
£1-96
P631M/LT44
20K
2K.CT
20x16x15mm
21-631
56P
LT700
1K2
3.2R
20x16x15mm
21-700
£1-96
Very popular used in many DIY projects
 
Type
Primary
Secondary
Size
Order code:-
Price:-
CNTE1
200R
20R
20x16x15mm
21-101
£13-00
CNTE2
200R
10K
20x16x15mm
21-102
£13-50
CNTE10/3
200R
50K
20x16x15mm
21-103
£14-20
AUDIO ISOLATION AND MATCHING TRANSFORMERS
Superior quality audio transformers for multiple audio applications.
Low distortion and excelent frequency response.
NEUTRIK
 
 
Type
Primary
Secondary
 Order code:-
Price:-
Technical data
RA262A6E
2 x 150R
2 x 150R
21-626
£14-80
Freq. range:-30Hz-25KHz
RA262A7E
2 x 600R
2 x 600R
21-627
£14-80
Rating 100mW at 300Hz
RA262A2E
2 x 150R
2 x 600R
21-622
£14-80
  or           1mW at30Hz
RA262A3E
2 x 150R
2 x 6.25K
21-623
£14-80
Size:-L.28xW.23xH.22mm
RA262A1E
2 x 150R
2 x 3.75R
21-621
£14-80
Note:-All windings may be
Screen can
--
--
21-600
£5-70
used in series or parallel
 
Type
 Primary 
 Secondary 
 Max .
 Frequency 
 Size mm 
Order
Price:-
imped.
imped.
pwr.
 response  
L>W>H>
code:-
plus VAT
RZ1606
800R
800R ct..
2 mW
60-25K
18x18x15
21-606
£10-75
RE187A
800R
800R ct
2 mW
200-15K
19x16x16
21-607
£10-50
RE187B
3K
2 x 250R
5 mW
200-15K
27x21x20
21-608
£12-36
 Minature PCB mounting audio transformers
 
Freq. response
200Hz - 4KHz
Type
Product 
 Frequency 
 Size mm 
Order
Price:-
style
 response  
H>W>D>
code:-
--
FP1200
STD. voice & data V32
14,400bps
17x17x7
21-200
£3-75
FP3034
STD. internet comp.std. V34
28,800bps
17x17x7
21-034
£6-48
FP2001
STD.professional quality data V34
28,800bps
17x17x7
21-001
£7-70
FP3324
non encapsuled. voice & data V22
2,400bps
13x18x18
21-324
£3-60
FP1165
low profile voice & data V32
14,400bps
11x16x19
21-165
£5-80
FP2781
SMD voice & data V32
14,400bps
7x9x13
21-781
£6-00
FP3081
SMD high quality low dist. data V34
28,800bps
7x9x13
21-081
£6-75
FP3188
SMD voice & data cost efective V22
2,400bps
7x9x13
21-188
£4-00
FP3191
SMD professional quality data V34
28,800bps
7x9x13
21-191
£4-20
FP3000
SMD voice & data inc.2-4 wire hybrid
28,800bps
7x18x13
21-300
£12-00
TR065
CLAMP audio / voice & data V32
14,400bps
50x25x42
21-065
£4-30
600R LINE MATCHING 1 :1 PCB, clamp and Surface Mounting
 
 
Power Rating 100mW
Frequency Response.
30Hz to 22KHz
Size:-W37 x D27 x H32mm
Order code:-21-045
Price:- £3-50
10K - 20K Audio
Matching Transformer
HIGH QUALITY
Power Rating 100mW
Frequency Response.
35Hz to 18KHz
Size:-W30 x D25 x H23mm
Order code:-21-016
Price:- £6-70  
600 - 600R Audio
Matching Transformer
HIGH QUALITY
 
 
Power Rating 100mW
Frequency Response.
200Hz to 18KHz
Size:-W45 x D25 x H40mm
Order code:-21-046
Price:- £1-80
20K - 15R Audio
Matching Transformer
BUDGET
Power Rating 100mW
Frequency Response.
35Hz to 18KHz
Size:-W30 x D25 x H23mm
Order code:-21-044
Price:- £5-60
20Kct - 15Rct Audio
Matching Transformer
HIGH QUALITY
 
 
Power Rating 100mW
Frequency Response.
35Hz to 22KHz
Size:-W45 x D30 x H35mm
Order code:-21-063
Price:- £5-60
20K - 47R Audio
Matching Transformer
HIGH QUALITY
Power Rating 100mW
Frequency Response.
35Hz to 20KHz
Size:-W60 x D40 x H80mm
Order code:-21-041
Price:- £5-60
600Rct - 10K Audio
Matching Transformer
HIGH QUALITY
 
 
Power Rating 100mW
Frequency Response.
30Hz to 22KHz
Size:-W27 x D18 x H20mm
Gardeners AM110
SUPER QUALITY
Order code:-21-071
Price:- £12-00
600R - 600R Audio
Isolating Transformer
Primary Resistance 32R
Secondary Resistance 52R
Proof Votage 4KV
Max. rec. curent 120ma
Frequency Response.
350Hz to 3K2
Size:-W45 x H40x D40mm
Order code:-21-072
Price:- £4-80
600R - 600R   Audio
Telecom Transformer
 
Type
Watts
Secondary
Size:-L.W.H.mm
Order code:-
Price:-
R210-6496
2W
8R
45 x 46 x 37 tag
21-496
£6-72
P210-6497
2W5
3 -4R
50 x 17 x 40 wire
21-497
£4-99
R210-6504
5W
8R
53 x 51 x 44 tag
21-504
£8-65
R210-6525
10W
8R
59 x 57 x 50 tag
21-525
£9-48
P210-6526
20W
8 -16R
50 X 40 X 40 wire
21-526
£15-00
P210-6531
25W
4-8-16R
67 x 50 x 55 tag
21-531
£17-00
R210-6532
30W
4-8-16R
79 x 69 x 65 tag
21-532
£19-50
100 Volt Line
100 Volt Line Transformers for Power Amplifier output.
Power Rating 100W RMS
Frequency Response 30Hz to 15KHz
Size:-108 x 48mm
Order code:-21-369      Price:-£27-60
Not suitable for valve amplifiers
 
R.F.VARIABLE CAPACITORS
 
minature
Order code:-
value
volts
dia.mm
each
21-501
5-65pf
25v
13 x 30
56P
Order code:-
value
volts
dia.mm
each
21-502
3-11PF
25v
10x10x17
36P
 
 
Order code:-
value
volts
dia.mm
each
21-503
5-15pf
50V
7x7x7
36P
Order code:-
value
volts
dia.mm
each
21-504
5-30pf
50v
18x32x30
43P
 
 
Order code:-
value
volts
dia.mm
each
21-505
5-20
25v
15x20x15
36P
Order code:-
value
volts
dia.mm
each
21-506
5-30
50v
5x5x30
39P
 
 
* Also fitted
with two
2 - 4pf
pre-sets
Order code:-
value
volts
dia.mm
each
21-507
5-50
100v
23x30x30
£1-50
Order code:-
value
volts
dia.mm
each
21-508
5-10pf *
25v
20x20x12
75P
 
J190
CCA1
Order code:-
value pf
volts
dia.mm
each
21-510
2-10
250V
8 X 10
44P
21-522
2-22
250V
8 X 10
54P
21-565
5.5-65
250V
11 X 11
70P
--
--
--
--
--
Order code:-
value pf
volts DC
dia.mm
each
21-208
1.4-5.5
250v
10 X 8.8
72P
21-209
2 - 10
250v
10 X 8.8
72P
21-210
2 - 22
250v
10 X 8.8
86P
21-211
5.5-65
250v
10 X 8.8
98P
 
CCA01
CCA01
Order code:-
value pf
volts DC
dia.mm
each
21-203
1.5-5
100v
4.8 x 6
42P
21-204
3-11
100v
4.8 x 6
42P
21-205
4.2-20
100v
4.8 x 6
42P
21-206
5.2-30
100v
4.8 x 6
42P