HE721A1210 | Littelfuse

Reed relay, HE721A1210AH

Order No.: 75P1804
EAN: 4099891886691
MPN:
HE721A1210
Series: HE700
Littelfuse
default L
Image may differ
Unit Price (€ / pc.)
1.9040 € *
Available: 0 pcs.
Leadtime: 13 Weeks **
Total Price:
1.90 € *
*incl. VAT plus shipping costs
**Subject to prior sale
500 pcs.
1.9040 €

Reed relay, HE721A1210, LITTELFUSE

Miniature reed relay in a dual-in-line DIL package with a normally open contact, switching up to 200 VDC at 10 W.

Features

  • Coil suppression diode to protect coil drive circuits
  • Lower coil power consumption than electromechanical devices
  • Hermetically sealed switching contacts are immune to their environment
  • Transfer molded package gives maximum component protection
  • RoHS compliant
  • UL recognized to UL 508 as an industrial control switch

Applications

  • Security systems
  • Telecom equipment
  • Process control systems
  • Automatic test equipment
  • Instrumentation
Technical specifications
Connection THT
Version with diode
Design DIP
Contact type 1 Form A (N/O)
Grid 15.24 mm
Breaking capacity 10 W
Switching Voltage (AC) 140 V
Switching Voltage (DC) 200 V
switching current 500 mA
Coil voltage (DC) 12 V
Coil resistance 1 kΩ
Logistics
Country of origin CN
Customs tariff number 85364900
Compliance
RoHS conform Yes
Date of RoHS guidelines 3/31/15
SVHC free Yes
Variations
Contact type
Breaking capacity
Coil voltage (DC)
Switching Voltage (AC)
Version
switching current
Coil resistance
Switching Voltage (DC)
Design
Grid
Connection
1 item in 40 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Contact type
Breaking capacity
Coil voltage (DC)
Switching Voltage (AC)
Version
switching current
Coil resistance
Switching Voltage (DC)
Design
Grid
Connection
Reed relay, HE721C0520AH
Order No.:
 75P1810
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C0520
Available: 0 pcs. Leadtime: 52 Weeks **
Total Price: 4.77 € *
500 pcs.
4.7719 €
1 Form C (NO/NC)
5 W
5 V
120 V
shielded
250 mA
200 Ω
175 V
DIP
15.24 mm
THT
Reed relay, HE721C2450AH
Order No.:
 75P1818
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C2450
Available: 0 pcs. Leadtime: 52 Weeks **
Total Price: 4.52 € *
480 pcs.
4.522 €
1 Form C (NO/NC)
5 W
24 V
120 V
with diode, shielded
250 mA
2 kΩ
175 V
DIP
15.24 mm
THT
Reed relay, HE721A0510AH
Order No.:
 75P1799
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721A0510
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 1.96 € *
500 pcs.
1.9635 €
1 Form A (N/O)
10 W
5 V
140 V
with diode
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE721R2410AH
Order No.:
 75P1824
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721R2410
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 4.37 € *
500 pcs.
4.3673 €
1 Form C (NO/NC)
5 W
24 V
120 V
with diode
250 mA
2 kΩ
175 V
DIP
15.24 mm
THT
Reed relay, HE721A0520AH
Order No.:
 75P1800
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721A0520
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 2.86 € *
500 pcs.
2.856 €
1 Form A (N/O)
10 W
5 V
140 V
shielded
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE722A0530AH
Order No.:
 75P1826
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE722A0530
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 4.51 € *
500 pcs.
4.5101 €
2 Form A (N/O)
10 W
5 V
140 V
with diode, shielded
500 mA
200 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE721B0510AH
Order No.:
 75P1808
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721B0510
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 6.99 € *
500 pcs.
6.9853 €
1 Form B (N/C)
10 W
5 V
140 V
with diode
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE721C1210AH
Order No.:
 75P1813
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C1210
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 5.12 € *
500 pcs.
5.117 €
1 Form C (NO/NC)
5 W
12 V
120 V
with diode
250 mA
500 Ω
175 V
DIP
15.24 mm
THT
Reed relay, HE721C0540AH
Order No.:
 75P1812
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C0540
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 4.55 € *
480 pcs.
4.5458 €
1 Form C (NO/NC)
5 W
5 V
120 V
shielded
250 mA
200 Ω
175 V
DIP
15.24 mm
THT
Reed relay, HE722A2400AH
Order No.:
 75P1830
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE722A2400
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 2.44 € *
500 pcs.
2.4395 €
2 Form A (N/O)
10 W
24 V
140 V
500 mA
2.15 kΩ
200 V
DIP
15.24 mm
THT
Reed relay, HE722A2410AH
Order No.:
 75P1831
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE722A2410
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 2.64 € *
500 pcs.
2.6418 €
2 Form A (N/O)
10 W
24 V
140 V
with diode
500 mA
2.15 kΩ
200 V
DIP
15.24 mm
THT
Reed relay, HE721A0530AH
Order No.:
 75P1801
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721A0530
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 4.61 € *
500 pcs.
4.6053 €
1 Form A (N/O)
10 W
5 V
140 V
with diode, shielded
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE722A1200AH
Order No.:
 75P1827
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE722A1200
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 3.40 € *
500 pcs.
3.4034 €
2 Form A (N/O)
10 W
12 V
140 V
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE721C0500AH
Order No.:
 75P1809
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C0500
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 4.30 € *
500 pcs.
4.2959 €
1 Form C (NO/NC)
5 W
5 V
120 V
250 mA
200 Ω
175 V
DIP
15.24 mm
THT
Reed relay, HE721C1230AH
Order No.:
 75P1814
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C1230
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 6.38 € *
500 pcs.
6.3784 €
1 Form C (NO/NC)
5 W
12 V
120 V
with diode, shielded
250 mA
500 Ω
175 V
DIP
15.24 mm
THT
Reed relay, HE751A0500AH
Order No.:
 75P1832
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE751A0500
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 1.94 € *
500 pcs.
1.9397 €
1 Form A (N/O)
10 W
5 V
265 V
500 mA
500 Ω
300 V
DIP
15.24 mm
THT
Reed relay, HE721A0540AH
Order No.:
 75P1802
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721A0540
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 1.79 € *
480 pcs.
1.7850 €
1 Form A (N/O)
10 W
5 V
140 V
shielded
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE722A1210AH
Order No.:
 75P1828
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE722A1210
Available: 0 pcs. Leadtime: 13 Weeks **
Total Price: 3.67 € *
500 pcs.
3.6652 €
2 Form A (N/O)
10 W
12 V
140 V
with diode
500 mA
500 Ω
200 V
DIP
15.24 mm
THT
Reed relay, HE721C1250AH
Order No.:
 75P1815
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721C1250
Available: 0 pcs. Leadtime: 52 Weeks **
Total Price: 4.17 € *
480 pcs.
4.165 €
1 Form C (NO/NC)
5 W
12 V
120 V
with diode, shielded
250 mA
500 Ω
175 V
DIP
15.24 mm
THT
Reed relay, HE721A1220AH
Order No.:
 75P1805
Manufacturer:
 Littelfuse
Manufacturer SKU:
 HE721A1220
Available: 0 pcs. Leadtime: 52 Weeks **
Total Price: 1.76 € *
500 pcs.
1.7612 €
1 Form A (N/O)
10 W
12 V
140 V
shielded
500 mA
1 kΩ
200 V
DIP
15.24 mm
THT