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Bobbins

The bobbin is one of the structural elements of the transformer on which the windings are wound. It is made of plastic with specific insulating properties. They are characterized by high mechanical and electrical strength. The main task of the bobbin is to separate the windings from each other and the core. We have different bobbins available for each type of core, having different number and pattern of pins as well as different numbers of sections of bobbin.

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EFD20-K-10P-SMD

Karkas EFD20-K-10 P-SMD

Price tax incl.: €0.92 Price tax excl.: € 0.75 In stock: 5547 pcs
pcs

Data sheet

Weight
1.2000
Material
LCP E4008
Temperature class
130
Flammability class
UL94 V-0
Mounting type
SMD
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
10
Number of sections
1

UU15-K-SS-P1504

Karkas Bobbin UU15.7-1 section (P1504)

Price tax incl.: €0.79 Price tax excl.: € 0.64 In stock: 233 pcs
pcs

Data sheet

FER
FER-130
Material
PBT-1403G6
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
4
Number of sections
1

ER9,5-K-1S-8P-CPVS

Karkas CPVS-ER9.5-1S-8P-Z

Price tax incl.: €1.21 Price tax excl.: € 0.98 In stock: 139 pcs
pcs

Data sheet

Material
LCP E4000
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
8
Number of sections
1

ER14.5-K-1S-10P-CPSV

Karkas ER14.5 10 PIN SMD CPSV-ER14,5-1S-10P Z-432202101511

Price tax incl.: €1.26 Price tax excl.: € 1.03 In stock: 0 pcs
pcs

Data sheet

Material
LCP E4000
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
10
Number of sections
1

UU93-K

Korpus UU93

Price tax incl.: €5.05 Price tax excl.: € 4.10 In stock: 0 pcs
pcs

Data sheet

Weight
40.1000
Material
Durethan BKV 30H
Temperature class
120
Flammability class
UL 94-HB
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
0
Number of sections
1

RM4-K-10P-SS-SMD-LP

Karkas RM4-1S-10P-SMD-LP B65804B6010T1

Price tax incl.: €4.52 Price tax excl.: € 3.67 In stock: 80 pcs
pcs

Data sheet

Material
VECTRA C 130
Temperature class
130
Flammability class
UL94 V-0
Mounting type
SMD
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
10
Number of sections
1

ETD39-K-H-16P-3683

Karkas ETD39 H leżący 16P Wz-7910/1; Art-3683 RUDY

Price tax incl.: €2.27 Price tax excl.: € 1.85 In stock: 149 pcs
pcs

Data sheet

Weight
10.30
FER
FER-130
Material
Ultramid A3X2G5
Temperature class
120
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
16
Number of sections
1

EF25/7-K-H-10P-DS

Karkas EF25-K-H-10P-DS

Price tax incl.: €0.90 Price tax excl.: € 0.73 In stock: 8 pcs
pcs

Data sheet

Material
Durethan AKV 30H
Temperature class
130
Flammability class
UL 94-HB
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
10
Number of sections
2

ER11-K-1S-12P-S-1103-1

KARKAS ER11-K-1S-12P-S-1103-1 SMD

Price tax incl.: €1.15 Price tax excl.: € 0.93 In stock: 100 pcs
pcs

Data sheet

Material
LCP E4008
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
12
Number of sections
1

UU16-K-DS-P1503-1

Karkas UU15.7V double sections (P-1503-1)

Price tax incl.: €0.52 Price tax excl.: € 0.42 In stock: 13004 pcs
pcs

Data sheet

Weight
3.60
FER
FER-130
Material
PBT-1403G6
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
4
Number of sections
2

ETD59-K-H-26P-3709

Karkas ETD59 K-H-26P 3709

Price tax incl.: €3.36 Price tax excl.: € 2.73 In stock: 7 pcs
pcs

Data sheet

FER
FER-130
Material
Ultramid A3X2G5
Temperature class
120
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
26
Number of sections
1

ETD49-K-H-20P-DS-3780

Karkas ETD49 H-20P-DS leżący Wz 7932/2- Art.3780

Price tax incl.: €2.77 Price tax excl.: € 2.26 In stock: 82 pcs
pcs

Data sheet

Weight
20.00
FER
FER-130
Material
Ultramid A3X2G5
Temperature class
120
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
20
Number of sections
2

EF32-K-H-12P-SS-CPH

EF32-K-H-12P-SS-CPH

Price tax incl.: €3.96 Price tax excl.: € 3.22 In stock: 10 pcs
pcs

Data sheet

FER
FER-130
Material
Ultramid A3X2G7
Temperature class
130
Flammability class
UL94V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
12
Number of sections
1

EE16-K-H-12P-15

Karkas EE16 H leżący 12 pin rozstaw 15mm Weisser WZ 7741/1 ST (5510) Arnite TV4 264-SN

Price tax incl.: €3.55 Price tax excl.: € 2.89 In stock: 142 pcs
pcs

Data sheet

Material
Durethan AKV 30H
Temperature class
130
Flammability class
UL 94-HB
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
12
Number of sections
1

EF16-K-H-14P-15(3520)

Karkas EF16 H leżący 14 pin rozstaw 15mm WZ 7776/1 ST (3520)

Price tax incl.: €1.12 Price tax excl.: € 0.91 In stock: 0 pcs
pcs

Data sheet

Material
Durethan AKV 30H
Temperature class
130
Flammability class
UL 94-HB
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
14
Number of sections
1

ETD34-K-H-14P-7899-ULTRAMID A3X2G5

Karkas ETD34 H leżący Wz 7899/1ST (3671) Ultramid A3X2G5

Price tax incl.: €1.72 Price tax excl.: € 1.40 In stock: 200 pcs
pcs

Data sheet

Weight
10.0000
FER
FER-130
Material
Ultramid A3X2G5
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
14
Number of sections
1

EF16-K-H-6P-DS(3453)

Karkas EF16 H 6PIN 2 sekcje ART-3453

Price tax incl.: €1.08 Price tax excl.: € 0.88 In stock: 807 pcs
pcs

Data sheet

Material
Durethan AKV 30H
Temperature class
130
Flammability class
UL 94-HB
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
6
Number of sections
2

EFD15-K-10P-4S

Karkas EFD15-K-10P-4S P-1507

Price tax incl.: €0.60 Price tax excl.: € 0.49 In stock: 4952 pcs
pcs

Data sheet

Weight
0.84
Material
LCP E4008
Temperature class
130
Flammability class
UL94 V-0
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
10
Number of sections
4

RM5-K-8P-SS-SMD-EPCOS

Karkas RM5-1S-8P-SMD-B65822F1008T001

Price tax incl.: €3.18 Price tax excl.: € 2.59 In stock: 24 pcs
pcs

Data sheet

Material
VECTRA C 130
Temperature class
130
Flammability class
UL94 V-0
Mounting type
SMD
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
8
Number of sections
1

EF12,6-K-H-10P-DS-1946

Karkas EF12,6 H LEŻĄCY 10 PIN 2 SEKC. Wz 7678/2 DT, art.nr 1946

Price tax incl.: €1.13 Price tax excl.: € 0.92 In stock: 192 pcs
pcs

Data sheet

Material
Durethan AKV 30H
Temperature class
130
Flammability class
UL 94-HB
Mounting type
THT
Discounts
Yes
Version
Horizontal
Katalogowy
Yes
Number of pins
10
Number of sections
2