Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

precision metal stamping part for electric appliance.

 positive temperature coefficient thermistor (PTC)

No.	Test	Test conditions and Accept Criteria	Test Result
1	Rinitial	25℃，6.0≤R≤10.0Ω	6.0≤R≤10.0Ω
2	Ihold	110mA, 40℃, △=∣△R/Rn︳＜50％ (△R=R-Rn)	△≤30％
3	Time to Trip	I      Time 0.35A   ≤20S 0.5A    ≤15S 1A      ≤1.5S 3A      ≤0.2S	I      Time 0.35A  ≤16.4S 0.5A    ≤8.36S 1A      ≤1.26S 3A      ≤0.17S
4	Time to Reset	≤60s	≤28s
5	Lightning withstand	1.5kv, 37.5A, 10/310HS, 10cycles ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=15％ ⑵ △≤35％
6	Trip Cycle Life	AC250V,3A,1min on, 2min off,20cycles ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=7％ ⑵ △≤29％
7	Trip Endurance	AC250V,3A,15min , ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=21％ ⑵ △≤29％

 positive temperature coefficient thermistor (PTC)

No.	Test	Test conditions and Accept Criteria	Test Result
1	Rinitial	25℃，6.0≤R≤10.0Ω	6.0≤R≤10.0Ω
2	Ihold	110mA, 40℃, △=∣△R/Rn︳＜50％ (△R=R-Rn)	△≤30％
3	Time to Trip	I      Time 0.35A   ≤20S 0.5A    ≤15S 1A      ≤1.5S 3A      ≤0.2S	I      Time 0.35A  ≤16.4S 0.5A    ≤8.36S 1A      ≤1.26S 3A      ≤0.17S
4	Time to Reset	≤60s	≤28s
5	Lightning withstand	1.5kv, 37.5A, 10/310HS, 10cycles ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=15％ ⑵ △≤35％
6	Trip Cycle Life	AC250V,3A,1min on, 2min off,20cycles ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=7％ ⑵ △≤29％
7	Trip Endurance	AC250V,3A,15min , ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=21％ ⑵ △≤29％

 positive temperature coefficient thermistor (PTC)

No.	Test	Test conditions and Accept Criteria	Test Result
1	Rinitial	25℃，6.0≤R≤10.0Ω	6.0≤R≤10.0Ω
2	Ihold	110mA, 40℃, △=∣△R/Rn︳＜50％ (△R=R-Rn)	△≤30％
3	Time to Trip	I      Time 0.35A   ≤20S 0.5A    ≤15S 1A      ≤1.5S 3A      ≤0.2S	I      Time 0.35A  ≤16.4S 0.5A    ≤8.36S 1A      ≤1.26S 3A      ≤0.17S
4	Time to Reset	≤60s	≤28s
5	Lightning withstand	1.5kv, 37.5A, 10/310HS, 10cycles ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=15％ ⑵ △≤35％
6	Trip Cycle Life	AC250V,3A,1min on, 2min off,20cycles ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=7％ ⑵ △≤29％
7	Trip Endurance	AC250V,3A,15min , ⑴δ=△max-△min＜30％ ⑵Ihold,40℃,△≤50％	⑴ δ=21％ ⑵ △≤29％

2 pole gas discharge tube for over voltage protection. 75V 90V 230V 350V are available.

ITEM	Specification					Unit
	FD2R 75AT-B	FD2R 90AT-B	FD2R 150AT-B	FD2R 230AT-B	FD2R 350AT-B
	FD2R 75A-A	FD2R 90A-A	FD2R 150A-A	FD2R 230A-A	FD2R 350A-A
	FD2R 75A-FS	FD2R 90A-FS	FD2R 150A-FS	FD2R 230A-FS	FD2R 350A-FS
Nominal DC spark-over Voltage ( 100V/s)	75 ±25%	90 ±25%	150 ±25%	230 ±20%	350 ±20%	V
Maximum Impulse Spark Over Voltage (1Kv/µs)	700	700	700	800	800	V
Impulse discharge current (8/20µs,10times)(a+b)-e	10	10	10	10	10	kA
Impulse discharge current (10/1000 µs, 300 times (a+b)-e	100	100	100	100	100	A
AC discharge current (50Hz, 1s, 5 times) (a+b)-e	10	10	10	10	10	A
Minimum insulation resistance	1000	1000	1000	1000	1000	MΩ
Maximum capacitance  ( 1 kHz)	3	3	3	3	3	pF
Maximum transverse delay time	200	200	200	200	200	Ns

2 pole gas discharge tube for over voltage protection. 75V 90V 230V 350V are available.

ITEM	Specification					Unit
	FD2R 75AT-B	FD2R 90AT-B	FD2R 150AT-B	FD2R 230AT-B	FD2R 350AT-B
	FD2R 75A-A	FD2R 90A-A	FD2R 150A-A	FD2R 230A-A	FD2R 350A-A
	FD2R 75A-FS	FD2R 90A-FS	FD2R 150A-FS	FD2R 230A-FS	FD2R 350A-FS
Nominal DC spark-over Voltage ( 100V/s)	75 ±25%	90 ±25%	150 ±25%	230 ±20%	350 ±20%	V
Maximum Impulse Spark Over Voltage (1Kv/µs)	700	700	700	800	800	V
Impulse discharge current (8/20µs,10times)(a+b)-e	10	10	10	10	10	kA
Impulse discharge current (10/1000 µs, 300 times (a+b)-e	100	100	100	100	100	A
AC discharge current (50Hz, 1s, 5 times) (a+b)-e	10	10	10	10	10	A
Minimum insulation resistance	1000	1000	1000	1000	1000	MΩ
Maximum capacitance  ( 1 kHz)	3	3	3	3	3	pF
Maximum transverse delay time	200	200	200	200	200	Ns

3 pole gas discharge tube for over voltage protection. 75V 90V 230V 350V are available.

3 Pole Gas Discharge Tube

ITEM	Specification					Unit
	FD3R 75AT-B	FD3R 90AT-B	FD3R 150AT-B	FD3R 230AT-B	FD3R 350AT-B
	FD3R 75A-A	FD3R 90A-A	FD3R 150A-A	FD3R 230A-A	FD3R 350A-A
	FD3R 75A-FS	FD3R 90A-FS	FD3R 150A-FS	FD3R 230A-FS	FD3R 350A-FS
Nominal DC spark-over Voltage ( 100V/s)	75 ±25%	90 ±25%	150 ±25%	230 ±20%	350 ±20%	V
Maximum Impulse Spark Over Voltage (1Kv/µs)	700	700	700	800	800	V
Impulse discharge current (8/20µs,10times)(a+b)-e	10	10	10	10	10	kA
Impulse discharge current (10/1000 µs, 300 times (a+b)-e	100	100	100	100	100	A
AC discharge current (50Hz, 1s, 5 times) (a+b)-e	10	10	10	10	10	A
Minimum insulation resistance	1000	1000	1000	1000	1000	MΩ
Maximum capacitance  ( 1 kHz)	3	3	3	3	3	pF
Maximum transverse delay time	200	200	200	200	200	Ns

3 pole gas discharge tube for over voltage protection. 75V 90V 230V 350V are available.

3 Pole Gas Discharge Tube

ITEM	Specification					Unit
	FD3R 75AT-B	FD3R 90AT-B	FD3R 150AT-B	FD3R 230AT-B	FD3R 350AT-B
	FD3R 75A-A	FD3R 90A-A	FD3R 150A-A	FD3R 230A-A	FD3R 350A-A
	FD3R 75A-FS	FD3R 90A-FS	FD3R 150A-FS	FD3R 230A-FS	FD3R 350A-FS
Nominal DC spark-over Voltage ( 100V/s)	75 ±25%	90 ±25%	150 ±25%	230 ±20%	350 ±20%	V
Maximum Impulse Spark Over Voltage (1Kv/µs)	700	700	700	800	800	V
Impulse discharge current (8/20µs,10times)(a+b)-e	10	10	10	10	10	kA
Impulse discharge current (10/1000 µs, 300 times (a+b)-e	100	100	100	100	100	A
AC discharge current (50Hz, 1s, 5 times) (a+b)-e	10	10	10	10	10	A
Minimum insulation resistance	1000	1000	1000	1000	1000	MΩ
Maximum capacitance  ( 1 kHz)	3	3	3	3	3	pF
Maximum transverse delay time	200	200	200	200	200	Ns

3 pole gas discharge tube for over voltage protection. 75V 90V 230V 350V are available.

3 Pole Gas Discharge Tube

ITEM	Specification					Unit
	FD3R 75AT-B	FD3R 90AT-B	FD3R 150AT-B	FD3R 230AT-B	FD3R 350AT-B
	FD3R 75A-A	FD3R 90A-A	FD3R 150A-A	FD3R 230A-A	FD3R 350A-A
	FD3R 75A-FS	FD3R 90A-FS	FD3R 150A-FS	FD3R 230A-FS	FD3R 350A-FS
Nominal DC spark-over Voltage ( 100V/s)	75 ±25%	90 ±25%	150 ±25%	230 ±20%	350 ±20%	V
Maximum Impulse Spark Over Voltage (1Kv/µs)	700	700	700	800	800	V
Impulse discharge current (8/20µs,10times)(a+b)-e	10	10	10	10	10	kA
Impulse discharge current (10/1000 µs, 300 times (a+b)-e	100	100	100	100	100	A
AC discharge current (50Hz, 1s, 5 times) (a+b)-e	10	10	10	10	10	A
Minimum insulation resistance	1000	1000	1000	1000	1000	MΩ
Maximum capacitance  ( 1 kHz)	3	3	3	3	3	pF
Maximum transverse delay time	200	200	200	200	200	Ns

10 pair splicing module for telecome wire connection.

25 pair splicing module for telecome wire connection.

1.Various modules are suitable defferent requirement.
2.Clamp modules are compatible with KRONE modules.
3.The design of contacts basing on the principle of airtight contacting.
4.Material of the cover:PBT/ABS.
5. 10 pairs , 8 pairs are available

1.Various modules are suitable defferent requirement.
2.Clamp modules are compatible with KRONE modules.
3.The design of contacts basing on the principle of airtight contacting.
4.Material of the cover:PBT/ABS.
5. 10 pairs , 8 pairs are available

- The modules are compatible with KRONE LSA-PLUS modules.
2- The design of contacts basing on the principle of airtight contacting makes a completely reliable connection between the contacts and wires
3- Material of Plastic Parts: PBT-V0 UL94 or ABS-Fair-Resistant
4- Material of Contacts Pin: Silver-plated Bronze
5- Internal diameter of connection wire: 0.4-0.7 mm
6- External diameter of connection wire (shield): 0.7-1.4 mm
7- Insulation resistance R>100000000MΩ.
8- Typical contact resistance of wire connection approx R<0.007Ω.
9- Voltage intensity: 1000V/min without breakdown and arcover
10- Pulse voltage strength 1.2/50 μs 5kV
11- Permitted surge current 8/20 μs 5kA
12- Common capacitance between neighbouring wires: 5pF@100HZ
13- Cross-talk attenuation (150 impedance)
* 300 Hz ... 3400 Hz 110 dB
* 3.4 kHz ... 10 kHz 102 dB
* 10 kHz ... 1.2 MHz 63 dB
14- Insertion loss 0.05 dB
15- Operating temperature - 25°C ... + 80°C
16- Storage temperature - 40°C ... + 90°C

- The modules are compatible with KRONE LSA-PLUS modules.
2- The design of contacts basing on the principle of airtight contacting makes a completely reliable connection between the contacts and wires
3- Material of Plastic Parts: PBT-V0 UL94 or ABS-Fair-Resistant
4- Material of Contacts Pin: Silver-plated Bronze
5- Internal diameter of connection wire: 0.4-0.7 mm
6- External diameter of connection wire (shield): 0.7-1.4 mm
7- Insulation resistance R>100000000MΩ.
8- Typical contact resistance of wire connection approx R<0.007Ω.
9- Voltage intensity: 1000V/min without breakdown and arcover
10- Pulse voltage strength 1.2/50 μs 5kV
11- Permitted surge current 8/20 μs 5kA
12- Common capacitance between neighbouring wires: 5pF@100HZ
13- Cross-talk attenuation (150 impedance)
* 300 Hz ... 3400 Hz 110 dB
* 3.4 kHz ... 10 kHz 102 dB
* 10 kHz ... 1.2 MHz 63 dB
14- Insertion loss 0.05 dB
15- Operating temperature - 25°C ... + 80°C
16- Storage temperature - 40°C ... + 90°C

- The modules are compatible with KRONE LSA-PLUS modules.
2- The design of contacts basing on the principle of airtight contacting makes a completely reliable connection between the contacts and wires
3- Material of Plastic Parts: PBT-V0 UL94 or ABS-Fair-Resistant
4- Material of Contacts Pin: Silver-plated Bronze
5- Internal diameter of connection wire: 0.4-0.7 mm
6- External diameter of connection wire (shield): 0.7-1.4 mm
7- Insulation resistance R>100000000MΩ.
8- Typical contact resistance of wire connection approx R<0.007Ω.
9- Voltage intensity: 1000V/min without breakdown and arcover
10- Pulse voltage strength 1.2/50 μs 5kV
11- Permitted surge current 8/20 μs 5kA
12- Common capacitance between neighbouring wires: 5pF@100HZ
13- Cross-talk attenuation (150 impedance)
* 300 Hz ... 3400 Hz 110 dB
* 3.4 kHz ... 10 kHz 102 dB
* 10 kHz ... 1.2 MHz 63 dB
14- Insertion loss 0.05 dB
15- Operating temperature - 25°C ... + 80°C
16- Storage temperature - 40°C ... + 90°C

UY connector for 3 wire connect,for wire 0.4-0.9mm use

UY connector for wire connect,for wire 0.4-0.7mm use

UY2  connector for wire connect,for wire 0.4-0.7mm use

UY connector for wire connect,for wire 0.4-0.7mm use

Brass terminal pin for electric component use

bronze terminal pin for electric component use

Precicion Brass stamping part for telecom, electric component use.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Bronze metal stamping part for telecom, electric component use.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Stainless Steel stamping part with gold coated for scart plug contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Stainless Steel stamping part with for scart plug contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Stainless Steel stamping part with for scart plug contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part with Tin coated for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part with Tin coated for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part with Tin coated for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part with silver coated for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part with silver coated for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part with silver coated for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Phosphorus bronze stamping part for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for telecome component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm

Precicion Brass stamping part for electric component contacts.

Material: Brass, Phosphorus bronze,Be bronze are available.

Surface: Tin, gold, silver coated are available.

Tolerance control: +-0.01mm