16 HOME Jennings Technology High Voltage Vacuum Radio Frequency Relays and Capacitors Direct TV System Please quote RF Reference No's when contacting SSE (UK)

RF975	RF859
JENNINGS VACUUM Relay (2PDT) • Model: RB7A - 26N300 • 50 OHMS • Mode: 2-Pole 2-Way • Supply: 26.5VDC 270 OHM (DPDT) • Test Voltage: 9KV ( Peak) dc/60Hz 7KV, 2.5MHz 4KV 16MHz 3KV, 32MHz 2KV (Thread Mount) • Continuous Current: dc/60Hz 14A, 2.5MHz 9amps, 16MHz 4A, 32MHz 3A • Condition: As NEW / UNUSED, A1+, nice and small Relay, light at 57G Click for large photo
RF489 Special Offer! £100 each	Jennings Vacuum Relay • Model: RB2A-26N 300 DPDT!!! • Test V: 22KV • Coil V: 26.5 (225 ohm ± 10%) • RMS Current: DC or 60Hz 20A / 2.5MHz 12A / 16MHz 6A / 32MHz 4A • Operating Voltage (KV Peak): DC or 6Hz 20KV / 2.5MHz 15KV 16MHz 10KV / 32MHz 7KV • Condition: Removed from Mil-Equipment, Never Used as new! • Price: £125 each (10pcs available) Click for large photo
RF268	JENNINGS TECHNOLOGY COMPANY VACUUM VARIABLE CAPACITOR • PN: CMV1-1000 - 0103 • Capacity Range: 8 - 1000pF • Voltage (KV) Peak Test 3KV Test 3KV Working • Current Amps (RMS) Max. 40A • Type: Ceramic • Length: 4.33” • Diam: 1.78” • Capacity vs Turns 10t = 8pF   0t = 1000pF • Drive on TOP: Please Note, this is not ¼" Shaft, but a special "Spline" Cog Type Drive!! Click for large photo • Frequency: 2 - 30MHz • Brand New Item / Never been used. Unusual and very hard to find! • Price:£125 (5pcs available) Click for large photo
RF749	RF270 Click for large photo
JENNINGS. HIGH VOLTAGE VACUUM RELAY’S MODEL: RJ 2B-26S • (please note all these items are used but ok) sold at a fraction of the new price • Test Voltage: 15 KV • Coil voltage: 26.5 dc • SPDT • Current: RMS • dc or 60 Hz 12A • 2.5 MHz 10A • 16 MHz 8A • 32 MHZ 10A Click Here for Data Sheet Price: £60 each (2pcs available)	JENNINGS TECHNOLOGY COMPANY VACUUM VARIABLE CAPACITOR • PN: UCSL-25055 • Capacity Range: 4 - 250pF • Voltage (KV) Peak Test 5KV Working 3KV • Current Amps (RMS) Max. 35A • Type: Glass • Length: 4.12” • Diam: 2.19” • Capacity vs Turns 17t = 4pF   0t = 250pF • Frequency: 2 - 30MHz • Brand New Item / Never been used. Unusual and very hard to find! • Price: £250 (£699 inc) (RF270)
RF432	RF450
Jennings SPST VACUUM Relays • Model: RF41-26S • Coil Voltage: 26.5VDC • 3.6KV at 2.5MHz Continuous Current is 10AMPS • 3.2KV at 16MHz at 2.5MHz or 5AMPS at 32MHz • 2.5KV at 32MHz • Test Voltage: 4KV • Ideal for Antenna Tuning Units, Antenna Switching. • Normally CLOSED CONTACT “SPCO” • Condition: Unused, good condition. • Price: £40 Click for large photo	JENNINGS VACUUM RF RELAY SPCO (N/O) • Model: RF51-265 • DC Coil Voltage: 26.5 Volt • 7KV at 2.5MHz Continuous Current is 10 AMPS • 6KV at 16MHz and 6 AMPS • 4KV at 32MHz and 5 AMPS • Ideal for antenna tuning units, antenna switching • Test Voltage: 12KV • Normally “OPEN CONTACT” SPCO (N/O) • Condition: Unused good condition! • Price: £45
RF703	RF353
Jennings: High Voltage -Current Vacuum SPST Relay • Model: RJ8A-26N 1128 • Supply V: 26.5VDC. Threaded High Voltage Terminals. (Not suitable for HOT Switching!) • Test Voltage: 33,000Volts Rated ( V ) KV Peak • dc or 60Hz 28KV, 2.5MHz : 25KV / 16MHz : 12KV / 32MHz : 10KV • Continuous Current Carry (A.RMS) • dc or 60Hz : 110A. 2.5MHz : 60A, 16MHz : 40A, 32MHz : 30A • Condition: Used but OK! • Price: £ (RF703) Click for large photo	Jennings Vacuum Variable Capacitor • Model: CADC-30-10D 2768 • Capacitance Range: 3 - 30PF • Voltage: 10kV • Overall Length: 4.5” • Multi Turn Knob included (FOC) • Unused as new! • Price: £120 Click for large photo
ENGLISH ELECTRIC / KILOVAC
RF464	RF782 Click for large photo
KILOVAC VACUUM RELAY • Model: KC-11 • SPDT • Test Voltage: 17 k Volt • Operating voltage: 2.5MHz (12kV) 16MHz (9kV) 32MHz (7kV) • Max. Cont. Current: 30Amps 17Amps 10Amps • Coil voltage: 26.5VDC 250 OHMS • Condition: Used but in very nice condition! • Price: £60 (RF464) Click for large photo	KILOVAC INC USA High Voltage Relay • Model: K41A-334 • HOT Switch YES • Rated Operating Voltage: 5 KV (peak) • Maximum CONT Current (amps) DC - 60Hz 2.5MHz 16MHz 32MHz 30A 24A 16A 12A • Type: SPST. NO • Coil Voltage: 26.5V DC • Condition: Used but very nice! • Price: £60 each (2pcs available)
RF447	RF863
ENGLISH ELECTRIC VALVE VACUUM VARIABLE CAPACITOR • Model: U30/15/20 • SN: 8806-871(A) • Type: Glass (B) • SN: 8408-825 • CAP: 5 to 30 pf • NATO No: 5910-99-580-1051 • Working Voltage: 20kV • Current AmPs RMS (20A) • Length: 5” x 2.2” • Condition: New / Unused, A1! • Price: £180 (RF447) Click for large photo	EEV - VACUUM CAPACITOR • Model: U / V - 25 / 20 / 40 • Professional Vacuum Capacitor made in the UK by English Electric Valve Co., Ltd. • Length: 110mm • Diameter: 55mm • Condition: Unused, A1+..!! • Capacitance: • Voltage • Price: £50 Click for large photo
RF269	Jennings Switch RF Transmission Line This is an unusual “RF” item and hard to find! • Model: RC2 • Voltage: 20,000Volts • Solenoid Type: 30/•02/24 Volts DC: 23•5 to 28•5 Part No: 506/1/00206 Height: 16cm Weight: 670gr Price: £ 85 each (4pcs available) Click here for large photo
RF860	STC VACUUM CAPACITOR (UK) • Model: K 100/2L • AP63367 • Capacitance: 100pF • Voltage: 20KVolt • Overall Length: 6.5” - 165mm • Diameter: 60mm • Condition: NEW-UNUSED, A1+. Hard to find, manufactured in the UK! • Price: £85 each (3pcs available) Click for large photo
Jennings High Voltage Vaccum Capacitors
High Voltage Relays
RF748	JENNINGS. HIGH VOLTAGE VACUUM RELAY’S MODEL: RJ 4B-26S (please note all these items are used but ok) sold at a fraction of the new price • Test Voltage: 18 KV • Coil voltage: 26.5 dc • SPDT • Current (RMS) • dc or 60 Hz 15A • 2.5 MHz 12A • 16 MHz 10A • 32 MHz 6A Click here for Data Sheet Price: £60 each (4pcs available)